【題目】Hey, you ________ at the computer all day. You should really take a break now.

A.have been sittingB.were sitting

C.did sitD.are sitting

【答案】A

【解析】

考查現(xiàn)在完成進行時態(tài)。句意：嘿，你整天都坐在電腦前。你現(xiàn)在真的應(yīng)該休息一下。結(jié)合句意可知，表示從過去開始一直進行的動作，用現(xiàn)在完成進行時態(tài)，故選A。

練習(xí)冊系列答案
相關(guān)習(xí)題

科目：高中英語 來源： 題型：

【題目】The aim of education is to teach young people to think for themselves and not follow others ______ .

A. blindlyB. unwillinglyC. closelyD. carefully

查看答案和解析>>

科目：高中英語 來源： 題型：

【題目】When and where we shall bulid a larger home for the aged ________ to be discussed by the local government.

A.remainsB.remainC.is remainedD.are remaining

查看答案和解析>>

科目：高中英語 來源： 題型：

【題目】He had wonderful childhood, _____with his mother to all corners of the world.

A.travelB.to travelC.traveledD.traveling

查看答案和解析>>

科目：高中英語 來源： 題型：

【題目】Jack had planned to visit his grandparents last weekend, but an emergency _____ and he had to reschedule.

A.should come upB.had come upC.came upD.would come up

查看答案和解析>>

科目：高中英語 來源： 題型：

【題目】What a coincidence! I _______ my elementary school deskmate when I was enjoying myself in the Disneyland the other day.

A.have come across

B.come across

C.had come across

D.came across

查看答案和解析>>

科目：高中英語 來源： 題型：

【題目】Because of the poor defence work, the flood overflowed the riverbanks, ________ frequently happened in that area last decade.

A.as itB.whichC.itD.such

查看答案和解析>>

科目：高中英語 來源： 題型：

【題目】_____ the wind and the rain, I still enjoy working outside in the world.

A.By

B.Except

C.Through

D.Despite

查看答案和解析>>

科目：高中英語 來源： 題型：

【題目】My dream ______ came true, because of his encouragement.

A.extremelyB.eventuallyC.frequentlyD.gradually

查看答案和解析>>

同步練習(xí)冊答案