The maths problems are too hard, only ______ people can work them out.
A. a few B. few
C. little D. a little
---______ does he go to Guangzhou on business? ---Three or four times a year.
A. How long B. When
C. How often D. What time
I always go to the lake ____ the aftenoon, but Kate goes there ____ the night of Monday.
A. in; in B. in; on
C. on; in D. on; on
Jack _______ goes shopping, because he is ______ busy working.
A. often; always B. never; seldom
C. usually; sometimes D. seldom; always
Helen is my cousin. I often help ________ with ________ homework.
A. he; his B. his; him
C. him; his D. him; he’s
---We’re going to the Great Wall tomorrow. ---_______.
A. You are so happy B. It’s good for you
C. Oh, I know that D. Have a good time
