--- I don’t think it is good for animals to stay at zoos, ___________?
---- I agree with you.
| A．isn’t it | B．don’t I | C．is it | D．do I |
-Jack, you seem excited.
-? I won the first prize in the English speech contest.
| A． | Guess what | B． | So what |
| C． | Pardon me | D． | Who cares |
Only when Lily walked into the office ______ that she had left the contract at home.
| A．she realized | B．has she realized |
| C．she has realized | D．did she realize |
The quality of education in this small school is better thanin some larger schools.
| A． | that | B． | one | C． | it | D． | this |
—Sorry, Liz. I think I was a bit rude to you.
—______, but don’t do that again!
| A．Go ahead | B．Forget it |
| C．It depends | D．With pleasure |
Niki is always full of ideas, butis useful to my knowledge.
| A．nothing | B．no one | C．neither | D．none |