The teacher requested that they _____their homework on time.
A.finished B.could finish C.finish D.would finish
I can’t connect my computer to the Internet. There must be ________ wrong with it.
A. something B. everything C. anything D. Nothing
Work hard at your lessons, ______ you’ll fail the exams again.
A.and B.but C.or D.which
We’ll never forget the days ______ we lived in the country.
A.when B.where C.which D.不填
I am sorry I didn’t hear you clearly. _____you repeat it please?
A. Could B.Must C. May D. Need
I sat next to a girl __________ name was Dianna.
A. that B. which C. who D. whose
