试卷相关题目
- 1China is now the third country to conduct spacewalk, the other two _______ that are the former SovietUnion and the US.
A.to achieve
B.having achieved
C.to have achieved
D.achieving
开始考试点击查看答案 - 2He seems __________ what he is looking for.
A.to have forgotten
B.to forget
C.forgetting
D.being forgotten
开始考试点击查看答案 - 3He is generally considered _________the first computer.
A.to have invented
B.inventing
C.to invent
D.having invented
开始考试点击查看答案 - 4Charles Babbage is generally considered ________ the first computer.
A.to invent
B.inventing
C.to have invented
D.having invented
开始考试点击查看答案 - 5The girl was very sad, and she seemed _____ the fact that she didn’t pass the exam.
A.telling
B.having told
C.to be told
D.to have been told
开始考试点击查看答案 - 6Five people were reported _____ in the accident.
A.killing
B.to be killed
C.killed
D.to have been killed
开始考试点击查看答案 - 7The novel gone with wind is said _____ into several language.
A.to translate
B.being translated
C.having been translated
D.to have been translated
开始考试点击查看答案 - 8Bell is considered _____ the first phone in 1896.
A.inventing
B.having invented
C.to invent
D.to have invented
开始考试点击查看答案 - 9Earth is believed ______ by an object the size of Mars at some point in the distant past before its surface cooled.
A.to be hit
B.to have hit
C.to have been hit
D.to hit
开始考试点击查看答案 - 10The split between humans
and living apes is thought by some scholars ____ 15 to 20 million years ago.A.to occur
B.occurring
C.to have occurred
D.having occurred
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