4)Soon I heard a_____like that of a door burst inand then a climb of feet.
A. sound B. cry C. voice D. shout
词义辨析题,题目中“I”不是主语、“a door burst”才是真正的主语。选项中的四个词都表示不同的声音,但B,C,D项的三个词都是指从嗓子里发出的声音,而sound则表示各种各样的声音。因此答案是A。
5)And video cameras can be used to_____people’s actions at home.
A. keep B. make C. record D. watch
主语是暗示点, video cameras能做的动作是记录。故选C。
6)It has been many years since I was last in London_____I still remember something that happened during that visit.
A. and B. for C. but D. as