【題目】Spacecraft________ made ________ possible for humans to research into the universe.

A.have; itB.has; itC.have; thatD.has; that

【答案】A

【解析】

句意：宇宙飛船使人類有可能研究宇宙。

考查現(xiàn)在完成時和it作形式賓語的用法。have原形；has三單。分析第一處可知，本句時態(tài)現(xiàn)在完成時，主語Spacecraft是單復(fù)同形的詞，分析句子可知，此處不單指一架宇宙飛船，所以表示復(fù)數(shù)含義，使用原形。it它；that那個。分析第二處可知，此處構(gòu)成“make it+ adj+ for sb to do sth”句型，it用于句中作形式賓語。故選A。

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