The final exam is very important. We must treat it _______.
A.serious B.seriously
C.careless D.carelessly
---- Have you heard of the song Little Apple?
---- Yes. It ______ every morning when aged people do square dancing downstairs.
A.is played B.plays
C.was played D.played
We advise parents _____ their children at home alone in order to keep them away from danger.
A.not leave B.not to leave
C.leave D.to leave
---- So far, Su Binglan is the only Chinese who finished the 100-meter race in less than 10 seconds.
----- ______ he runs!
A.How slow B. How fast
C. What a slow D. What a fast
Look! The traffic light has turned red. We _____ stop our car.
A.can B.can’t C.must D.mustn’t
---- Sir, Jenny wants to know when she can leave the office. ----- Only when she ______ copying this report.
A.finishes B.finish C.finished D.will finish
