I was really too busy with my homework and I couldn't help housework. A. doing B. did C. done D. do 查看更多

 

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I was really too busy with my homework and I couldn't help ____________

housework.

A. doing        B. do               C. did          D. done 

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I was really too busy with my homework and I couldn't help ____________ housework.

A. doing        B. do               C. did          D. done 

查看答案和解析>>

I was really too busy with my homework and I couldn't help ____________ housework.

A. doing        B. do               C. did          D. done 

查看答案和解析>>

I was really too busy with my homework and I couldn't help ____________ housework.

A. doing    B. do        C. did     D. done

 

查看答案和解析>>

I was really too busy with my homework and I couldn't help ____________ housework.

A. doing        B. do               C. did          D. done 

查看答案和解析>>


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