A could have knitted b could knit c would knit d have knitted

C. Come on. What happens if you take it again next year?

D. You know, this is the system in this country. You can not escape from that. I am sorry for you.

E. Sometimes anxiety helps us concentrate better but you should keep the balance. I am sure you will do it.

18. In which option is the numerical expression misused?

A. Some hundred of the opinions

B. Half a dozen car companies

C. A couple more days

D. One and a half hours

E. Many millions of the stars

19. In which sentences are the relative adjectives used?

1. The angry dog barks all day long.

2. The young man was introduced, and they sat down at the table.

3. She was a fair example of the middle American class.

4. She had noticed a pretty wooden chain upon Gretel's neck.