相關(guān)習(xí)題
 0  96830  96838  96844  96848  96854  96856  96860  96866  96868  96874  96880  96884  96886  96890  96896  96898  96904  96908  96910  96914  96916  96920  96922  96924  96925  96926  96928  96929  96930  96932  96934  96938  96940  96944  96946  96950  96956  96958  96964  96968  96970  96974  96980  96986  96988  96994  96998  97000  97006  97010  97016  97024  151629 

科目： 來源：不詳 題型：單選題

Being a teacher always encouraging students to think for themselves, I won't tell them answers until they __________ on a math problem for more than an hour.
A．have workedB．will have worked
C．will have been workingD．had worked

查看答案和解析>>

科目： 來源：不詳 題型：單選題

The country life he was used to ____ greatly in the past decade． 
A．changeB．has changedC．changingD．have changed

查看答案和解析>>

科目： 來源：不詳 題型：單選題

I called him many times, but I didn’t get through, maybe his mum _   on the phone all the time．
A．talkedB．was talkingC．has talkedD．had talked

查看答案和解析>>

科目： 來源：不詳 題型：單選題

The London 2012 Olympic Games marks the third time that London ______ the right to host the modern Olympics.
A．had hadB．hasC．hadD．has had

查看答案和解析>>

科目： 來源：不詳 題型：單選題

--- How many concerts ____ up to now?
--- About 25. Last night we ____ our biggest one.
A．did you play, have had B．have you played, had
C．had you played, have had D．do you play, have had

查看答案和解析>>

科目： 來源：不詳 題型：單選題

I _____ all the cooking for my family, but recently I’ve been too busy to do it.
A．will doB．a(chǎn)m doingC．doD．had done

查看答案和解析>>

科目： 來源：不詳 題型：單選題

China _______ rapid progress in space technology in the last 10 years.
A．madeB．has made
C．had madeD．were making

查看答案和解析>>

科目： 來源：不詳 題型：單選題

I called Hannah many times yesterday evening, but I couldn't get through. Her brother ______ on the phone all the time.
A．has been talkingB．was talkingC．has talkedD．talked

查看答案和解析>>

科目： 來源：不詳 題型：單選題

He asked me how much ________ on the mountain bike.
A．did I payB．I had spentC．did I spendD．I had cost

查看答案和解析>>

科目： 來源：不詳 題型：單選題

Her car has been very dirty. She has got to _______.
A．get washedB．washC．get washed itD．get it washed

查看答案和解析>>

同步練習(xí)冊答案