You don't need to describe her, I ___ her serveral times.
A. had met B. have met C. met D. meet
Gou-de-le, which is one of the largest supermarket Meitans, _____ some of its stores open 24 hours on Mondays through Saturdays.
A. keepB. have keptC. had kept D. keeps
There is an old temple from 2000 BC on the top of the mountain.
A. dates B. dated C. dating D. be dated
A new study found ______ a teacher has anxiety about maths, ______ feeling can influence how his or her female students feel about math．
A． when that; whichB． that when; that
C． that if; whichD． if that; that
Good health is __________ most people take for granted--- until they lose it .
A. anything B. everything C. nothing D. something
With the development of modern society, E-mail as well as telephones an important part in daily communication.
A. have played B. is playing C. are playing D. played
