Evidenceofapowerfulvolcano,whi

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更新 2022-09-03
科目英语
题型单选题
难度较难
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Evidence of a powerful volcano, which erupted under the ice sheet of West Antarctica around 325BC and might still be active now, __________ so far by British scientists.

A．confirmed	B．has confirmed
C．is confirmed	D．has been confirmed

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______ abroad for more than two years, he returned to his hometown.

A．Studied	B．Studying
C．Having studied	D．To study

题型：未知
难度：未知

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——Shelooksveryhappy.Shehavepassedtheexam.
——Iguessso.It’snotdifficultafterall.

A．should

B．could

C．must

D．might

题型：未知
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The fact that so many people still smoke in public places____ that we may need a nationwide campaign to raise awareness of the risks of smoking.

A．suggest

B．suggests

C．suggested

D．suggesting

题型：未知
难度：未知

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MaybeifI_____ science,andnotliteraturethen,Iwouldbeabletogiveyoumore help.

A．studied

B．wouldstudy

C．hadstudied

D．wasstudying

题型：未知
难度：未知

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I definitely appreciate ____ when I can walk away from my computer after a long day of typing and have pain-free arms!

A．that

B．it

C．you

D．one

题型：未知
难度：未知

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