If you want to be healthier, you shouldn't do _____ in the classroom all the        time but do more _____ on the playground. 
#29294
A
exercise; exercises
B
exercise; exercise
C
exercises; exercises
D
exercises; exercise
推荐题目
Who  are the two men over there ?They are _________fathers.
#27900
A
Jim’s and Bob’s
B
Jim’s and Bob
C
Jim and Bob’s
D
Jim and Bob
I like reading. I often go to     . Which is NOT RIGHT?
#29234
A
the Reading Club
B
the library
C
the bookshop
D
the school hall