Variant 10 share your ideas about the text from the history of aviation

The first Russian aircraft designer was Alexander Mozhaisky.

6. 
   У 1882 йилда иккита буғ двигателли моноплан яратди. (Он сконструировал моноплан с двумя паровыми двигателями в 1882 году.)
   

He designed a monoplane with two light steam engines in 1882.


IV. Match the words with their definitions

1. to observe	i. to see and notice something
2. to fasten	h. to join together the two sides of something
3. to melt	b. to gradually disappear
4. to invent	c. to make, design ,or think of a new type of thing
5.science	f. knowledge about the world, especially based on examining , testing, and providing facts
6.to descend	g. to move from a higher level to a lower one
7.to land	d. if a plane moves safely down onto the ground
8.to construct	e. to build something such as a house, bridge, road, etc
9.flight	a. a journey in a plane or space vehicle, or vehicle that is making the journey

V.Past Simple and Past Continuous Tenses

1. Fill in the blanks with a correct form of PAST CONTINUOUS:

It was very cold. The sun was not shining.

It wasn’t a stormy night. The wind was not blowing.
He wasn’t sleeping. He was looking at the ceiling.
They were having a rest. They were not working.
They were very happy. They were enjoying the party.
He was at home. He was watching a movie on TV.
He was getting worse. He was not recovering.