7.]Lastnight,thereweremillionsofpeopletheopeningceremonyliveonTV.\x0bA．watchB．towatch\x0bC．watchedD．watching8.Children,whenbytheirparents,areallowedtoenterthestadium.\x0bA.tobeaccompaniedB.toaccompa

Question

7.] Last night,there were millions of people ________ the opening ceremony live on TV.\x0bA．watch B．to watch\x0bC．watched D．watching
8.Children,when________by their parents,are allowed to enter the stadium.\x0bA.to be accompanied B.to accompany\x0bC.accompanying D.accompanied
4.Henry can’t attend the party _____ at Tom’s house at present because he is preparing the speech at the party _____ at Marie’s house tomorrow.
A.held; being held B.to be held; to be held
C.to be held; held D.being held; to be held
5.The problem was worth_________
A discussing B to discuss
C discussed D to be discussed
6.______a little money ,Jane was able to buy her mother a lovely new watch .
A.To save B.Saving
C.Saved D.Having saved

Answer 1

1.A.这里考察非谓语动词的用法,因为有了were,所以watch 只能作非谓语动词.非谓语动词有三种形式,ed表被动,ing表主动,to do表将来.主句是过去时,看节目是主动,所以选A.
2.D.同上,也是非谓语动词.这里是“被父母陪伴着”,因为are是现在时,所以不选A,选D
3.D.party和hold之间是被动,所以用ed,第一个时态是at present所以用being held,第二个是tomorrow所以用to be held
4.A.be worth doing值得被做某事,典型的主动表被动用法.
5.B.非谓语动词,既不是将来也不是被动,所以排除AC,D中having与过去时不符,所以排除.