Question

6. It was crazy to drive like that. You__killed somebody.
a) May have
b) might have
c) could have
d) can have
...........................................................
7. I wonder if_ john this evening.
a. Will phone
b) phones
...........................................................
8. I look forward_
you soon.
a) seeing
b) to seeing
c) to see
...........................................................
9. How_!
a. He works hard
b) hard he works
...........................................................
10. Nobody phoned, did _?
a) she
b) they
c) he or she
d) anybody
e) He
f)it
......................................................​

Answer 1

Answer:

6. might have

7.will phone

8.to see

9. hard he works

10. they

I guess this helps

Answer 2

1. It was crazy to drive like that. You (c) Could have killed somebody.

2. I wonder if (a)will phone john this evening.

3. I look forward (b) to seeing you soon.

4. How (b) hard he works!

5. Nobody phoned, did (b) they?

a. The sentences given to us have words missing in them which we have to fill from the options given

b. The words need to be grammatically apt for the sentences that are given to us. The way to check that is to check the tense, singular/plural and the subject-verb agreement.