She kept____.
A. to run B. running C. ran D. runs
Every morning we can see many old people ____in the park.
A. exercising B. exercised
C.to exercise D. exercises
The cloud looks like a rabbit, ____ ____ ?
A. isn’t it B. is it
C. doesn’t it D. does it
The sun____ late and ____early in winter.
A. rise; set B. set; rise
C. rises; sets D. sets; rises
There ____some showers tomorrow morning.
A. are B. will have
C. will be D. is
The hole is ____ to hold the roots of the plants.
A. enough small B. small enough
C. enough large D. large enough
