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小学英语
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Dad is_____ an email on the computer. ( )
A.write
B.writing
C.wrote
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0.99难度 选择题 更新时间:2019-05-07 01:32:10
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同类题1
看,他们正在踢足球:Look! They are
___________
(walking /playing) football.
同类题2
Now, it’s _______ at the station. ( )
A.stops
B.stoping
C.stopping
同类题3
句子中有一个错误,你能找出来并改正吗:
I'm watch TV. ______
同类题4
---What are they doing?
---They're
the paper.
A.cut
B.cutting
C.cuting
同类题5
Be quiet, please. David ________ his homework now. ( )
A.do
B.doing
C.is doing
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