Every minute must be made full use of ____ our lessons, for the final examination is coming.
A. going over B. to go over
C. go over D. to going over
The foreigner does speak Chinese well, but of course not _____ we Chinese.
A. as fluent as B. more fluent than
C. so fluently as D. much fluently than
The reason _____ he refused to attend the meeting was that they didn’t give him an invitation earlier.
A. how B. which C. why D. because
—Thank you for joining in our conversation tonight.
—_____.
A. It’s my duty B. It’s all right
C. It’s my pleasure D. With pleasure
It was in the street_________ I met Mary yesterday .
A．that B．when C．where D．what
Generally speaking, when ____ according to the directions, the drug has no side effect.
taking B. taken C. to take D. to be taken
