Go straight! Don’t look back me .
A. in B. on C. at D . from
The boy is sleeping. Please turn the radio .
A. on B. off C. up D. at
It him 2 hours to do his homework yesterday.
A. spent B. paid C. cost D. took
He is a worker.So far ,he here for 10 years.
A. teach B. taught C. has taught D. will teach
I don’t know if he .If he ,I will call you .
A. comes, will come B. will come, comes
C. will come , will come D. comes, comes
A number of boys singing songs. The number of boys getting larger and larger.
A. are ,is B. is ,are C. is ,is D. are ,are
