He couldn't help anything for his family because he was busy with the entrance exam. A. doing B. to do C. did D. and did We should prevent pollution happily. A. living B. from living C. to living D. to live He was too busy his friend. A. receive B. to receive C. receiving D. received The girl looked at her dying cat. A. happy B. happily C. sad D. sadly It is hot January. Better take off your coat. A. A. in B. during C. for D. to Is "m"the 13th letter in the English alphabet A. / B. a C. an D. the , she could hardly have any time to play with her little daughter. A. Busy as she was B. As was she busy C. was busy she D. As she was busy Do you have any idea of the reason he referred to A. that B. as C. why D. when Is this the park he visited his friend the other day A. the one B. that C. where D. / 【查看更多】

 

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He couldn't help ___________ anything for his family because he was busy with the entrance exam.

[    ]

A. doing   B. to do   C. did   D. and did

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