【題目】Once a programme put into a computer, it accordingly.

A. is; acts B. is being; is acting

C. has been; will act D. will be; acts

【答案】C

【解析】

句意：一旦程序被輸入電腦，它就會(huì)采取相應(yīng)的行動(dòng)�？疾閯�(dòng)詞時(shí)態(tài)辨析題。時(shí)間狀語從句或者條件狀語從句中用一般現(xiàn)在時(shí)或現(xiàn)在完成時(shí)，主句用一般將來時(shí)。once一旦，表?xiàng)l件；根據(jù)句意結(jié)構(gòu)，可知選C。

練習(xí)冊系列答案
相關(guān)習(xí)題

科目：初中英語 來源： 題型：

【題目】—Do you know where I can get a T-shirt for my daughter?

—I 　　　Set the Fashion .It’s very personal for teenagers.

A. suggest B. want C. prefer D. admire

查看答案和解析>>

科目：初中英語 來源： 題型：

【題目】She her hairstyle in her hometown before she came to Chongqing for a better job.

A. would change B. has changed

C. changed D. was changing

查看答案和解析>>

科目：初中英語 來源： 題型：

【題目】—Did you enjoy your holiday?

—Yes, it’s the best holiday I these years.

A. had B. have had

C. had had D. would have

查看答案和解析>>

科目：初中英語 來源： 題型：

【題目】—Did you find the missing couple in the mountain yesterday?

—No, but we to get in touch with them ever since.

A. have tried B. have been trying

C. had tried D. had been trying

查看答案和解析>>

科目：初中英語 來源： 題型：

【題目】－The enemy spy was found at last. －Really? Where himself?

A. had he hidden B. did he hide

C. has he hidden D. was he hidden

查看答案和解析>>

科目：初中英語 來源： 題型：

【題目】The price but I doubt whether it will remain so.

A. went down B. will go down

C. has gone down D. was going down

查看答案和解析>>

科目：初中英語 來源： 題型：

【題目】I had hoped to see her off at the station, but I too busy.

A. was B. had been

C. would be D. would have been

查看答案和解析>>

科目：初中英語 來源： 題型：

【題目】________， he got an “A” in the final exam.

A. Luck B. Lucky C. Luckily D. To lucky

查看答案和解析>>

同步練習(xí)冊答案