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【简答题】
The woman wishes she had not bought her ________ a smart phone. 2. The woman limited the time but felt _________to reduce her daughter’s use of phone. 3. The man’s daughter said it is a(n) _____ to have a phone. 4. The woman suggests that the daughter has to earn the ____ to use phone. 5. The woman’s daughter is ______ years old now and working a part-time job.
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反馈参考答案：
举一反三
【单选题】What makes a play ___ masterpiece is that the ideas behind ___ play are about problems which are still important to ___ people of different ages in ___ modern times. [ ]
A.
the; the; the; /
B.
a; the; the; /
C.
a; the; /; /
D.
a; a; the; /
【单选题】有一弹簧振子,总能量为 E ,如果简谐振动的振幅增加为原来的两倍,重物的质量增加为原来的四倍,则它的总能量变为 ( )
A.
2E
B.
4E
C.
E /2
D.
E /4
【单选题】有一弹簧振子,总能量为 E ,如果简谐振动的振幅增加为原来的两倍,重物的质量增加为原来的四倍,则它的总能量变为 ( )
A.
2E
B.
E /2
C.
E /4
D.
4E
【简答题】天之道,损有余而补不足,人之道则不然, 。
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