1. He at tennis since he came to the USA. A. isn't beaten
B. hasn't beaten
C. hasn't been beaten
D. wasn't beaten
2.We all got a surprise when the boss suddenly
A. was appeared
B. appeared
C.had appeared
D. has appeared.
3.They can't help us the house.
A. move
B. moving
C. moved
D. move to
1. hasn't been beaten
2. appeared
3. move to
Объяснение: