1、【题目】Itisnotabadmovie,butthereisnothing_(origin)aboutit.
答案：
original
解析：
暂无解析
1、【题目】Many other new techniques are now available that enable more research___ (do) in the test tube to see if chemicals produce harmful biological effects.
答案：
to be done
解析：
暂无解析
1、【题目】Thepresentcrisisbearssome________(similar)totheoilerisisofthe1970s
答案：
similarities
解析：
暂无解析
1、【题目】A task of the post office staff is to_ (class) mail according to the places it is to go
答案：
classify
解析：
暂无解析
1、【题目】It will be interesting to see what’s going to happen at the next________(elect).
答案：
election
解析：
暂无解析
1、【题目】In my opinion, they should do something to reward their most_ (produce) employees
答案：
productive
解析：
暂无解析
1、【题目】He took his umbrella with him lest it ____(rain).
答案：
should rain
解析：
暂无解析
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