When did Uzbekistan proclaim Independence ? a. 1 January 2001

d.Spines are actually seeds and will detach when it's time to reproduce.
20.How does a plant absorb water from soil?

a.Through its stem
bThrough its flowers
c.Through its leaves

d.Through its roots

21. What is a coniferous plant?

a.A plant that only grows in the mountains
b.A plant that only flowers in the wintertime
c.A plant that grows cones to hold its seeds
d.A plant that only roots in Type C soil

22. Paper didn't always come from trees! What plant did it originally come from?

a.Dracena
b.Papyrus
c.Nut grass
d.Wheat

23. Why are plants one of the most important things for all survival on the planet?

a.Plants take in carbon dioxide and emit oxygen.
b.Plants provide shade so that other plants and animals don't overheat.
c.Plants provide food for other plants.
d.Plants release oxygen into the air and provide food for all animals.
24.What kind of plant is rice?
a.legume
b.grass
c.tuber
d.root vegetable
25.What nation consumes the most popcorn?
a.United Kingdom
b.India
c.Canada
d.United States
26.What was the first cereal to be domesticated?
a.oats
b.maize
c.rice
d.wheat
27.Where did rice cultivation originate?
a.India
b.China
c.Japan
d.Mexico

	28.Honeybee makes honey from ...
a.pollen b.petals c. nectar d.bud

29.Cells where honey is stored
A. worker B. sting C. honeycomb D. hive
30. A sweet fluid produced by bees from nectar
A. nectar B. nurse bee C. honey D. drone
31. Bees depend on this for their defense
A. pollen B. sting C. nectar D. queen
32. Sweet liquid of flowers gathered by bees for making honey
A. drone B. worker C. honeycomb D. nectar
33 Female bees who collect nectar and pollen from flowers
A. honeycomb B. hive C. worker D. honey
34. Male bee whose only function is to mate with the queen
A. drone B. honeycomb C. sting D. honey
35. A structure for housing bees
A. queen B. hive C. pollen D. nectar
36 Dustlike cells of the anthers of flowers
A. pollen B. honeycomb C. sting D. hive
37. Female bee whose only job is to lay eggs
A. queen B. drone C. sting D. honeycomb
38. Worker bee that attend to the queen, the babies, or larvae of the hive
A. nurse bee B. honey C. nectar D. hive
39.Tropical rainforests are……….
a. They have a moderate climate during the spring, summer, autumn (fall) and winter, with rainfall of at least 500mm a year. Summers are warm and winters are cold, but not as cold as the northern coniferous forests. In the winter, snow covers the ground and plants lose their leaves.
b. The weather during the winter is cold, but when snow melts in the spring, some parts of the forest become swamps. There are not many different types of trees in coniferous forests because of the cold weather, and the poor soil. Fallen branches, needles, and dead animals do not decay as fast as in warmer regions. 
c. it rains here on about half the days. The only season in a tropical rain forest is summer, so plants grow for all 12 months of the year. Trees are tall and thick in the rain forest and they grow so close together that they seem to form a big umbrella of greenery called a canopy. 
d.All of them
40. Deciduous forests….
a. They have a moderate climate during the spring, summer, autumn (fall) and winter, with rainfall of at least 500mm a year. Summers are warm and winters are cold, but not as cold as the northern coniferous forests. In the winter, snow covers the ground and plants lose their leaves.
b. The weather during the winter is cold, but when snow melts in the spring, some parts of the forest become swamps. There are not many different types of trees in coniferous forests because of the cold weather, and the poor soil. Fallen branches, needles, and dead animals do not decay as fast as in warmer regions. 
c. it rains here on about half the days. The only season in a tropical rain forest is summer, so plants grow for all 12 months of the year. Trees are tall and thick in the rain forest and they grow so close together that they seem to form a big umbrella of greenery called a canopy. 
d.All of them
41.Coniferous forests….
a. They have a moderate climate during the spring, summer, autumn (fall) and winter, with rainfall of at least 500mm a year. Summers are warm and winters are cold, but not as cold as the northern coniferous forests. In the winter, snow covers the ground and plants lose their leaves.
b. The weather during the winter is cold, but when snow melts in the spring, some parts of the forest become swamps. There are not many different types of trees because of the cold weather, and the poor soil. Fallen branches, needles, and dead animals do not decay as fast as in warmer regions. 
c. it rains here on about half the days. The only season in a tropical rain forest is summer, so plants grow for all 12 months of the year. Trees are tall and thick, they grow so close together that they seem to form a big umbrella of greenery called a canopy. 
d.All of them
42. Find the correct sentence. Sheep’s milk……
a. It is commonly used to make cultured dairy products such as cheese. Some of the most popular sheep cheeses include feta (Greece), ricotta (Italy), and Roquefort (France).
b. soft wool-lined clothing or coverings, including gloves, hats, slippers, footstools, automotive seat covers, baby and invalid rugs and pelts.
c.  large sheds located on sheep stations to accommodate large scale sheep shearing activities.
d. a person who tends, herds, feeds, or guards herds of sheep.
43.Sheep …..
a. quadrupedal, ruminant mammals typically kept as livestock.
b. breed of dogs historically used in connection with the raising of sheep. 
c. structure that encloses an area, typically outdoors, and is usually constructed from posts that are connected by boards, wire, rails or netting.
d. all of them
44. What do trees remove from the atmosphere? 
a. Carbon Dioxide 
b. Oxygen 
c. Light 
d. Dust 

45.What are trees called that keep their green leaves all year round? 

a.Alwaysgreen 
b. Evergreen 
c. Greenalways 
d. Greenforever 

45. What is a male horse called?

A. Stallion 
B. Colt
C. Mare
D. Filly
46.A female horse is called a _____
A. Stallion 
B. Colt
C. Mare
D. Filly
47.How long, from mating to birth, does it take for a foal to be born? (average)
A. 10 months
B. 11 months
C. 1 year
D. a and b.
48.A male donkey is a…..
a.jack
b.. jennet or jenny.
C. mule
49.A female donkey is a …..
a.jack
b. jennet or jenny.
C. mule
50.When a female horse and a male donkey mate, the offspring is a …..
a. hinny.
b. jennet or jenny.
C. mule
51.When a male horse and a female donkey mate, the offspring is a …..
a. hinny.
b. jennet or jenny.
C. mule
52. Equines include single-toed hooved animals, such as….
A horses, asses, and zebras
B camels, giraffes, donkeys
C.Mules, snackes, zebras
53.Donkeys are used ……..
a. to feed and breeding horses
b. to protect sheep, cattle and goats….
c. to milk
54. Horses are known for their beauty in color and markings.These have inspired the development of breeds, such as ……..
a. Zebras
b. Oklahoma
c. the Appaloosa.
55.Where are seeds found in a flower?
a.Seeds develop in the pistil.
b.Seeds develop in the stamen.
c.Seeds develop in the ground.
d.Seeds develop in the pollen.
56. What are pollinators?
a.Organisms that eat pollen
b.Organisms that live on pollen
c.Organisms that deliver pollen from flower to flower
d.Organisms that grow from seeds
57. An apple develops from what part of an apple tree?
a.The branches
b.The roots
c.A flower
d.The leaves
58. Most fish use _____ to breathe underwater.
a.lungs
b.nostrils
c.gills
d.mouths
59. What helps fish to balance and swim?
a.fins
b.gills
c.scales
d.schools
60. Fish live in different kinds of habitats, but they all must have _____.
a.sand
b.mud
c.heat
d.water
61. Pisciculture is rearing and production of….
a. fish\
b. bird
c. reptile
d. wild animal
62. Find the aquatique mammal.
a. whale
b. crab
c. octopus
d. caterpillar
63. What is an ecosystem?
a.place where animals go eat.
b.place where animals go to graze.
c.community of plants and animals and the physical environment in which they live.
64.Animals that eat other animals are .
a.omnivores.
b.biomes.
c.herbivores.
d.carnivores.
65.An animal that eats only plants or producers is a(n) .
a.consumer.
b.herbivore.
c.carnivore.
d.omnivore.
66.What organisms make their own food with sunlight or chemical energy?
a.producers
b.consumers
c.decomposers
d.scavengers
67. An herbivore is animal that eats only
A.insects.
b.meat.
c.plants.
d.plants and meat.
68. Soils are complex mixtures of…..
a. all kinds of plants
b. minerals, water, air, organic matter, and countless organisms that are the decaying remains of once-living things.
c. absorbing gases (carbon dioxide, methane, water vapor, and the like) and dust.
d. all of them
69. Find the definition of horizon O.
a. (humus or organic) Mostly organic matter such as decomposing leaves. The O horizon is thin in some soils, thick in others, and not present at all in others.
b. (topsoil) Mostly minerals from parent material with organic matter incorporated. A good material for plants and other organisms to live.
c. (eluviated) Leached of clay, minerals, and organic matter, leaving a concentration of sand and silt particles of quartz or other resistant materials – missing in some soils but often found in older soils and forest soils.
d. (subsoil) Rich in minerals that leached (moved down) from the A or E horizons and accumulated here.
70. Find the definition of horizon A.
a. (humus or organic) Mostly organic matter such as decomposing leaves. The O horizon is thin in some soils, thick in others, and not present at all in others.
b. (topsoil) Mostly minerals from parent material with organic matter incorporated. A good material for plants and other organisms to live.
c. (eluviated) Leached of clay, minerals, and organic matter, leaving a concentration of sand and silt particles of quartz or other resistant materials – missing in some soils but often found in older soils and forest soils.
d. (subsoil) Rich in minerals that leached (moved down) from the A or E horizons and accumulated here.
71. Find the definition of horizon E.
a. (humus or organic) Mostly organic matter such as decomposing leaves. The O horizon is thin in some soils, thick in others, and not present at all in others.
b. (topsoil) Mostly minerals from parent material with organic matter incorporated. A good material for plants and other organisms to live.
c. (eluviated) Leached of clay, minerals, and organic matter, leaving a concentration of sand and silt particles of quartz or other resistant materials – missing in some soils but often found in older soils and forest soils.
d. (subsoil) Rich in minerals that leached (moved down) from the A or E horizons and accumulated here.
72.Find the definition of horizon R.
a. (bedrock) A mass of rock such as granite, basalt, quartzite, limestone or sandstone that forms the parent material for some soils – if the bedrock is close enough to the surface to weather.
b. (humus or organic) Mostly organic matter such as decomposing leaves. The O horizon is thin in some soils, thick in others, and not present at all in others.
c. (topsoil) Mostly minerals from parent material with organic matter incorporated. A good material for plants and other organisms to live.
d. (eluviated) Leached of clay, minerals, and organic matter, leaving a concentration of sand and silt particles of quartz or other resistant materials – missing in some soils but often found in older soils and forest soils.
73. What are different types of soil.
a.sand, silt, and clay.
b. rock, stones, water
c. humus, bedrock
d. worm, earthworm
74.Most of what ingredient is removed from skim milk?
a) protein
b) carbohydrate
c) mineral
d) Fat.
75. What form of milk is made by the churning of whipping cream?
a) cream
b) milk
c) curd
d) butter
76.“Where ______ John from?” “______ from the US.”
A) is / He’s B) is / His C) am / He’s D) is / She’s
77. “______ are you?”
“I’m Alex.”

1. 
   Which B) How C) What D) Who
   

78. English is ______ international language.
A) a B) an C) the D) *
79. I live _____ an apartment _____ two American boys.
A) in / of B) at / with C) in / with D) of/with
80. “How old is your brother?”
“_____ 29.”

1. 
   They are B) I am C) It is D) He is
   

81. Most of the people _____ work at 8 o’clock every morning.
A) finishes B) goes C) does D) starts
82. She _____ _____ from America.
A) don’t comes B) doesn’t come
C) doesn’t comes D) does comes
83. Do boys like _____ jeans?
A) wear B) wearing C) to wear D) worn
84. Summer holidays _____ in June.
A) begins B) begin C) beginning D) began
85.It is quarter past eight.
A) 8:30 B) 7:30 C) 8:15 D) 17:15
86. “What time is it?”
“3:45”
A) It is quarter past three.
B) It is fifteen past four.
C) It is quarter to four.
D) It is fifteen to four.
87. There _____ any flowers.
A) are B) is C) aren’t D) isn’t
88. The cinema is _____ the left.
A) in B) at C) off D) on
89. My little sister _____ paint pictures alone when she _____ nine, but
she _____ now.
A) could / can / can B) can / was / could
C) couldn’t / was / can D) was / can / could
90. Adam _____ ride a motorbike and he _____ drive a car.
A) can’t / can B) can / can C) can / is D) can / can’t
91. They were _____ England _____ 1998.
A) at / in B) in / in C) at / of D) for / in
92. A: _____ Alex _____ you yesterday evening?
B: No, he _____ .
A) Did / helped / didn’t B) Did / helped / did
C) Did / help / did D) Did / help / didn’t
93. Today’s the third _____ April.
A) in B) on C) of D) at
94. 999 __________
A) nine hundred and nineteen–nine
B) nine hundred and ninety-six
C) one thousand and ninety-nine
D) nine hundred and ninety-nine
95.He was born _____ 1955.
A) on B) at C) of D) in
96.What are you interested _____ ?
A) in B) of C) on D) over
97. Please, put your homework _____ my desk.
A) at B) to C) on D) with
98.My parents _____ a new stereo.
A) has B) have C) have get D) have got
99._____ Saturday night we went to a party.
A) In B) On C) At D) For
100. “_____ did you pay ?”
“$ 1000.”
A) How many B) How
C) How much D) Which one

101. Of the four girls Marcia is ___ .
A) prettiest B) prettier C) - D) the prettiest E) prettier
102. It’s ___ to go by car than by train.
A) cheap B) cheaper C) - D) cheapest E) the cheapest
103. It is much ___ to speak English than to understand
A) - B) the most difficult C) more difficult D) difficult E) most difficult
104. He’s ___ intelligent than my brother.
A) most B) good C) better D) more E) last
105. He is ___ among his classmates.
A) old B) taller C) the youngest D) short E) higher
106. This is ___ place I’ve ever seen.
A) dirty B) the dirtiest C) more dirty D) dirtier E) –
107. What is ___ crime than loss of time.
A) greater B) greatest C) great D) - E) most great
108. He came home in the ___ mood.
A) sun B) sunniest C) more sunny D) much sunny E) sunnier
109 False friend is ___ than open enemies.
A) worst B) worse C) the worst D) - E) bad
110. “Why do you always buy five loaves, no ___ and ___?”
A) many / little B) less / fewer C) more / much D) more / less E) most / less
111. It’s ___ in here than it is in the street.
A) hot B) the hottest C) - D) hotter E) hottest
112.Tom plays tennis well, but he’s not very good ________ basketball.
a.at
b.in
c.on
d.for

113. I never ________ coffee.

a.am drinking

b.from a cup of
c.drink like that coffee
d. drink
114. Barbara and Tony ________ to the beach last Sunday.

a.was
b.went

c.go
d.were

115. Don’t forget to give him the message when you ________ him.

a.see
b.will see
c.have seen
d. are seeing

116. Did Anne wash the dishes? Yes, she ________ .

a.did wash
b.did
c.is washing
d.washed

117.Did they have dinner at home? No, they ________ .

a.didn’t
b.didn’t have
c.have not
d don’t
118.We ________ a good movie last week.
a.saw
b.have seen
c.were seeing
dsee

119.Have you been to the post office? Yes, I ________ .

a.did
b.want
c. have
d was

120.Nancy ________ to play tennis tomorrow.

a.is going
b. goes
c.will like
d.likes

121.They ________ to the park yet.

a.didn’t go
b.have gone
c.haven’t gone
d.don’t go

122.They ________ the dishes when she left.

was washing

are washing
have washed
were washing
123.He’s taking ________ some chocolates.

to her
her

hers
she

124.She doesn’t know ________ about sports.

anything
something
nothing
none

125.Albert has a good radio. He doesn’t need ________ .

another one
other one
any
some

126.A: Whose is that? B: It’s ________ .

ours
my
of Tom
my sisters.

127. I didn’t call the police. My son didn’t call ________ .

them, too

them, either
him, either
him, too

128.Both of those men are tall. ________ of them is short.

Neither
None
Any
Some

129.The girls are washing ________ clothes.

there
theirs

them
their
130.Marie has two radios. ________ of them are good.
Both
Some
Any
One

131.Albert likes Linda. He brought ________ a bar of chocolate yesterday.

for her
hers
to her
her

132.I don’t know ________ at the bank.

anyone
any person
someone
nobody

133.You’d better take your umbrella. It ________ rain.

must
can

might
would

134.He ________ play basketball in high school.

used to
use to
like to
always

135.Linda ________ go to the market today.

have to
need to
likes to
has to

136.Mr. Brown works very hard. He ________ relax more.

likes to

would
shall
should
137.Last year Mr. Taylor ________ work 60 hours a week.
must
would
had to
has to

138.I’m not used to ________ early.

get up
I get up

getting up
be getting up
139. He’ll have to stay home if he ________ to the bank.
can’t go
can’t
been going
won’t go
140. You can have that car in any colour you want in fact you have a ....... of 24 different ones.
choice
choosing
number
shade

141. ________ children went on the flight.

All of
Them

One of
Both
142.I ________ rather go shopping tomorrow. I have a lot of work today.
would
can
much
will
143. If the projector ________ , we won’t be able to see the movie.
doesn’t work
worked
didn’t work
wasn’t work

144.If people ________ , he will feel bad.

will laugh

wouldn’t laughed
would laugh
laugh
145.If I had a car, I ________ to the theater.
would drive
drive
drove
drives

146.If they stand up, we ________ see the screen.

doesn’t
haven’t to
won’t be able to
aren’t
147.If my car ________ start, I will be late.
doesn’t
didn’t
don’t
did

148.I would come if I ________ enough time.

had
have
will have
can have

149.He would feel better if he ________ more sleep.

gets
will get
has gotten
got
150.You will succeed if you ________ .
try
are trying
will try
are going to try