—_____ is your cat? —I think it’s one year old.
| A．How many | B．How much |
| C．How old | D．What color |
—Our class will have a party the evening of June 30th. Would you like to come?
—Yes, I'd love to, but I'm going to visit my grandparents in Dalian.
A. in B. on C. at
What good news! Our school band (乐队)will play at Harbin Summer Concert in August.
A. a B. the C. /
Boys and girls, believe in yourselves. Theyou are, the better grades you’II get.
A. more careful
B. more carefully
C. most carefully
He is a great scientist．He never regards his physical problems________terrible problems．
| A．for |
| B．of |
| C．as |
| D．about |
—What are they doing now？
—They are________the hill．
| A．searching |
| B．searching for |
| C．searching of |
| D．searching about |