With more forests _____being destroyed, huge _____ of good earth _____ washed away each year.
A. are ; number ; is B. / ; quantities / are
C. be ; number ; are D. / ; quantities ;is
I just wonder _____ that makes him so excited?
A. why it does B. what he does
C. how it is D. what it is
---I don’t think your children could have been used to the quick pace of life while working in Shenzhen, _____they?
---_____. They thought of returning to Changchun.
A. had ; Yes B. do ; Yes C. have ; No. D. were ; No
Parents are taught to be aware of _____ important mental health is to their children.
A. that B. how C. what D. so
You type almost anything into the space provided on Baidu and in a second it _____with thousands of references.
A. catches up B. comes up C. ends up D. turns up
Recently I was an observer at _____ parent education seminar about the depression, suicide, and anxiety disorders affecting _____ children.
A. the ; the B. the ; a C. a ; \ D. a ; the
