题目内容
The teacher often told us ________ we should and shouldn't do.
[
]|
A ．how |
B ．when |
C ．that |
D ．what |
答案：D
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题目内容
The teacher often told us ________ we should and shouldn't do.
[
]|
A ．how |
B ．when |
C ．that |
D ．what |