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【简答题】
《中华人民共和国安全生产法》的立法目的是什么？
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【单选题】She listens to the radio every day, ______? [ ]
A.
doesn't she
B.
isn't she
C.
hasn't she
D.
won't she
【单选题】Susan said she wasn't feeling well, ______? [ ]
A.
was she
B.
wasn't she
C.
didn't she
D.
did she
【简答题】一个产品通常有多项功能，按各个功能的性质、用途和重要程度可以将其分为 、辅助功能、目的功能、手段功能、使用功能、表现功能、必要功能和多余功能等。
【简答题】一个产品通常有多项功能，按各个功能的性质、用途和重要程度可以将其分为基本功能、辅助功能、 、手段功能、使用功能、表现功能、必要功能和多余功能等。
【简答题】There is something wrong with her camera, and she must have it _________. A checking B check C to check D checked
【单选题】— Has Wendy handed in her application form? — Not sure. She told me that she wanted to check again and it in soon.
A.
will hand
B.
would hand
C.
has handed
D.
had handed
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