My uncle ________ a worker, but now he _______in an office.
A．is, wasB．used to, is working
C．use to be, worksD．used to be, works
D

試題分析：句意：我的叔叔過去是個工人，但是現(xiàn)在他在一個辦公室工作。be used to doing sth 習慣于做……，used to do sth,過去常常做某事。now現(xiàn)在進行時態(tài)的標志，故選D。
練習冊系列答案
相關習題

科目：初中英語 來源：不詳 題型：單選題

I was just getting into the shower         the telephone rang .
A．when B．while C．often D．before

查看答案和解析>>

科目：初中英語 來源：不詳 題型：單選題

---Linda, I called you this morning, but nobody answered the phone.
--- I am sorry. I         football with my friends then.
A．playB．played
C．am playingD．was playing

查看答案和解析>>

科目：初中英語 來源：不詳 題型：單選題

If the kids stay indoors all the time and get no exercise, they _________ weak.
A．becomeB．have becomeC．will becomeD．became

查看答案和解析>>

科目：初中英語 來源：不詳 題型：單選題

The students were excited when they knew they ______ out for a spring out the next month.
A．wentB．had goneC．will goD．would go

查看答案和解析>>

科目：初中英語 來源：不詳 題型：單選題

---Can I help you?
---Yes, I bought this radio here yesterday, but it _____________.
A．didn’t workB．won’t workC．can’t workD．doesn’t work

查看答案和解析>>

科目：初中英語 來源：不詳 題型：單選題

The mobile phone has influenced people's life a lot since it __________.
A．invents
B．invented
C．is invented
D．was invented

查看答案和解析>>

科目：初中英語 來源：不詳 題型：單選題

The terrorists（恐怖分子）in Xinjiang ______ last month.
A．are caughtB．was caughtC．were caughtD．is caught

查看答案和解析>>

科目：初中英語 來源：不詳 題型：單選題

I first met Lisa three years ago. She ________ at a radio shop at the time. 
A．workedB．was workingC．has workedD．has been working

查看答案和解析>>

同步練習冊答案