— You should go over your test paper ________ you hand it in.
— OK, Mr. Wang.
A. as soon as B. though C. because D. before
— Let’s go hiking _________ staying at home, shall we?
— Good idea.
A. as well as B. in order to
C. instead of D. in addition to
— ______ is the library from our school?
—It’s quite near. Just go ________ the road.
A. How far; through B. How long; across
C. How far; across D. How long; through
— Can you tell me ____________?
— It happened at 3:00 pm.
A. when did it happen B. where it happened
C. when it happened D. where did it happen
— TV was invented in _________ century.
— Is that true?
A. twenty B. twentieth C. the twenty D. the twentieth
—When _________ personal computers _____________?
—In 1976.
A. is, invented B. did, invent
C. were, invented D. was, inventing
