1. You can't answer all the questions,
2. You will help me to do the dishes,
3. He believes you,
4. The teacher should explain the lesson,
5. The boy didn't know the lesson,
6. Bob frightened you,
7. You can speak English well,
8. She couldn't arrange that,
9. You won't tell him,
10. He shouldn't do it,
a. didn't he?
b. will you?
c. can't you?
d. doesn't he?
e. can you?
f. should he?
g. could she?
h. won't you?
i. did he?
j. shouldn't he?
