All the students are busy _____ English in the morning.A.practising to readB.pra

All the students are busy _____ English in the morning.A.practising to readB.pra

题型:不详难度:来源:
All the students are busy _____ English in the morning.
A.practising to readB.practising readingC.to practice to readD.to practice reading

答案
B
解析
考查固定结构。Be busy doing sth .忙于做某事;practice doing sth .练习做某事。所以选B。
举一反三
Would you like ________ me how ________ after my bird?
A.tell; lookB.to tell; to look
C.to tell; lookD.tell; to look

题型:不详难度:| 查看答案
Do you have ____________ to say about your family? 
A.else anythingB.else somethingC.anything elseD.something else

题型:不详难度:| 查看答案
We are busy__________ the final exams.
A.to prepare forB.preparing forC.preparingD.preparing with

题型:不详难度:| 查看答案
—I’m sorry I forgot      the letter for you! I’m really busy these days”
—It doesn’t matter, I’ll post it myself.”
A.to postB.postingC.postD.posted

题型:不详难度:| 查看答案
Workers can’t be made ________ for twelve hours a day.
A.workB.to workC.workingD.worked

题型:不详难度:| 查看答案
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