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问题 选择题

There were dirty marks on her trousers        she had wiped her hands.      [ ]

A. where                      

B. which      

C. when                        

D. that

答案

答案：A

选择题
"_____ do you like science?" " _____ it's interesting."

A. Why, Because  
B. What, So  
C. When, But
D. How, Because
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填空题

用所给词的正确形式填空。

1．There are many ________(sheep) on the hill. Some ________(child) are looking after them.

2．Whose is that bike, David? Is it ________(you)? No, It's ________(Jim).

3．We have many ________(friend), they are very ________(friend).

4．Jim can ________(swim) in the river. He often ________(swim). He likes ________(swim) a lot.

5．The twins are ________(America). They are from ________(America).

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