Choose the correct answer from a, b, c or d :
1- A healthy ................. contains food from each group.
a) vitamin b) diet c) subject d) sport
2- Goudy ............................ her ankle when she was playing tennis.
a) made b) ate c) read d) hurt
3- ................................ I watch television, please?
a) Must b) Mustn't c) Can d) Do
4- If you study hard, you ................................ pass the exam.
a) could b) will c) might d) would
5- Amir will buy a car, .............................. he?
a) will b) doesn't c) does d) won't