问题

Do you often help your cousin with his English—No. He learns English _______.

A:by himself
B:for himself
C:himself
D:on himself

正确答案是：

同类题型

My sister became famous ___ her first short story “The Moon”

Though difficult, I ________ him find a job, which made him very pleased.

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How did all these ______?

I don’t think he will pass the exam,________? [ ]