—Oh, Mum, just a few minutes．
—Hurry up, Harry, or by the time you pack your belongings, the flight ____.
A．has leftB．will have leftC．had leftD．will be leaving
B

試題分析：By到…時(shí)為止；經(jīng)常和表示動(dòng)作的動(dòng)詞的完成時(shí)連用。本句中by the time后面的時(shí)間狀語從句you pack your belongings使用了一般現(xiàn)在時(shí)代替將來時(shí)，后面的主句要使用將來完成時(shí)，表示到將來的某個(gè)時(shí)間將要完成的事情。句義：—媽媽，再等幾分鐘�！禳c(diǎn)！到你收拾好物品的時(shí)候，我們的航班都已經(jīng)起飛了。故B正確。
練習(xí)冊(cè)系列答案
相關(guān)習(xí)題

科目：高中英語 來源：不詳 題型：單選題

He will have learned English for eight years by the time he _______ from the university next year．
A．will graduateB．will have graduatedC．graduatesD．is to graduate

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

----Are you a teacher?
----No, but I ______ in Harbin No. 3 High School for 3 years.
A． had taughtB．has taught C．teachD．taught

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

The meeting began two hours ago and because no decision _______, we will continue our discussion tomorrow.
A．has madeB．has been madeC．had madeD．had been made

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

— Why do you look so worried? 
— My MacBook Pro broke down and my paper ______ unfinished since.        
A．has beenleftB．hasleftC．leftD．hadbeenleft

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

A warm welcome _______to the Russian guests at the airport tomorrow morning.
A．is givenB．has been givenC．is going to giveD．will be given

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

A1l flights _________ because of the heavy storm, so we decided to take the train.
A．have canceledB．have been canceled
C．had canceledD．had been canceled

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

It is the first time he ________ here and now it is high time that he ________ around．
A．come；should be showedB．has come；was showed
C．has come；be showedD．came；was showed

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

I ______ the time ______ so quickly.
A．didn’t realize; had passedB．don’t realize; passed
C．haven’t realized; passedD．hadn’t realized; had passed

查看答案和解析>>

同步練習(xí)冊(cè)答案