Seven ___ teachers and students plant ____trees in spring every year.
A. hundreds; thousand of B. hundred; thousands of
C. hundred; thousand of D. hundreds; thousands of
Now parents find it difficult______ with their children.
A. talk B. talked C. talking D. to talk
Tom’s father____ to London last month. He ______ there three times.
A. went; has gone B. has gone; has been
C. went; has been D. has been; has gone
- _______ Sally_______ her homework? - Yes, she has.
A. Does; finish B. Did; finish C. Has; finished D. Have; finished
---What’s the matter with my son, doctor?
--- ______ .
A. Serious nothing. B. Nothing serious.
C. Serious anything. D. Anything serious.
Jenny _____ China before. Jenny _____ China two years ago.
A. visits; visited B. visited; has visited
C. has visited; visited D. has visited; has visited
