Variant 1 You could have come first and won the race if you … faster

12. If he ... for you, he'll be very angry.

A) will still be waiting B) is still waiting C) will still wait D) still waits

13. … receiving the reply to my application, I showed it to my father in order that he looked it through.

A) By B) At C) ln D) On

14. Members of high school clubs learn … in tennis through their involvement in community projects.

A) participate B) participation C) to participate D) participating

15. I want to congratulate you … behalf ... my family.

A) on/of B) on/at C) of/of D) at/on

16. My mother always said I should eat lots of green vegetables ... my body strong.

A) made B) to make C) to be made D) having made

17. No one knows exactly how many species of animals ... on earth.

A) lives B) live C) are living D) is living

18. "l was having an interesting conversation with Catherine when Paul ... and … us", said Dora.

A) appears/interrupts B) appeared/interrupts C) appears/interrupted D) appeared/interrupted