It’s four o’clock in the afternoon. The boys __ in the pool.
A．is swiming B．a(chǎn)re swimingC．a(chǎn)re swimmingD．is swimming
C
根據(jù)前文的內(nèi)容. It’s four o’clock in the afternoon，可知答案為C，表示現(xiàn)在進(jìn)行時(shí)。
練習(xí)冊(cè)系列答案
相關(guān)習(xí)題

科目：初中英語(yǔ) 來源：不詳 題型：單選題

Peter            basketball.
A．don’t playB．doesn’t plays
C．doesn’t play D．don’t plays

查看答案和解析>>

科目：初中英語(yǔ) 來源：不詳 題型：單選題

—What has happened in your hometown?
— Great changes _____ in my hometown recently.
A．have been taken placeB．have taken place
C．have been happenedD．was happened

查看答案和解析>>

科目：初中英語(yǔ) 來源：不詳 題型：單選題

Tom _    _ his room every day. He           it now.
A．cleans, cleanB．cleans, cleaning
C．cleans, is cleaningD．clean, is cleaning

查看答案和解析>>

科目：初中英語(yǔ) 來源：不詳 題型：單選題

—Excuse me. Please look at the sign "NO PARKING HERE".
—Oh, sorry. I _____ it.
A．don't seeB．didn't seeC．won't seeD．haven't seen

查看答案和解析>>

科目：初中英語(yǔ) 來源：不詳 題型：單選題

---- Can I see the headmaster at the moment, please ?
　      ---- I'm afraid not. He ________ out. He ________ in 10 minutes.
A．has gone; comes B．gone; came
C．has been; will come D．has gone; will come back

查看答案和解析>>

科目：初中英語(yǔ) 來源：不詳 題型：單選題

When we got to Yushu airport , we were told that they          more than 500 people from the ruins(廢墟) by earthquake.
A. has saved                  B. saved                  C. had saved    

查看答案和解析>>

科目：初中英語(yǔ) 來源：不詳 題型：單選題

It is said that potato chips ____________ by mistake about a hundred years ago.
A．inventB．inventedC．a(chǎn)re inventedD．were invented

查看答案和解析>>

科目：初中英語(yǔ) 來源：不詳 題型：單選題

--- I want to know if she ______ in my birthday party tonight.                  
--- I believe if she ______ her homework, she will join us.
A．will join; will finishB．will join; finishes
C．joins; finishesD．joins; will finish

查看答案和解析>>

同步練習(xí)冊(cè)答案