完成句子
1 ．This is still a hot research topic and different methods ________________( 仍在设计中) ,tested
and compared ,each with different pros and cons.(design)
2 ．When they were arguing over the matter ,she just pretended to ________________( 什么也没听到) ．(hear)
3 ．________________( 正如预料的那样) ,he broke his promise once more ,which left his friends
down.(expect)
4 ．The letter for ________________( 他一直等待的)is from his former headteacher.(wait)
5 ．Whether or not the operation was successful ,________________( 这有待观察) ．(remain)
6 ．Luckily ,Wenchuan ,where everything ______________( 成为废墟) ,has already taken on a new
look.(lie)
7 ．The man who has the rare Ming Dynasty vase insists that it ________________( 属于) his family.
(belong)
8 ．I am still in doubt to ________________( 这部手机是谁的) ．(belong)
9 ．Last night's TV news said that by then the death of the missing people ________________( 未证实)yet. (prove)
10 ．Since the beginning of the vacation ,I ______________( 旅游)across the country ,and my next
stop is Mount Tai.(travel)
