Social media, like WeChat, ________ the way of communication nowadays.
A. are changingB. change
C. changedD. were changing
Li Hua’s parents hold different opinions on whether they should have ________ child.
A. anotherB. otherC. othersD. the other
Yesterday I went back to my primary school, ________ my teachers and I recalled our good old days.
A. whichB. thatC. whenD. where
________ as a volunteer teacher in Tibet for a year, Linda has become more experienced.
A. To workB. WorkingC. Having workedD. Worked
The 24 solar terms(二十四节气) ________ a great effect on Chinese people’s lives for thousands of years.
A. have hadB. hadC. haveD. had had
—What a drive! I’m tired out.
—No wonder! You have been driving for such a long time ________ taking a break.
A. byB. withoutC. throughD. in
