21 B
22 A
23 c
24 C
25 A
26 B
27 B
28 B
29 A isn't it?
30 B
я сомневаюсь в некоторых, а так вроде норм
7b, 8c, 9a, 10b, 11b, 12a, 13b
14)
1.Has Gtm already entered the foreign market ?
Gtm hasnt already entered the foreign market.
2.Have we protected our rights?
we havent protected our rights
3.have they obtained a license from Apple computer lately?
they havent obtained a license from apple computer lately.
4.did I change my money from deutchmarks to dollars ?
I didnt change my money from deutchmarks to dollars.
5.was the rate of exchange 0.536 last week?
the rate of exchange wasnt 0.536 last week.
15)1.arent you
2.a
3.a
4.yet,am taking,next month,pass,an,run,good,can