填空题

S2

【参考答案】

their→ its
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单项选择题
A.On Jan. 16th.B.On Tuesday.C.On Sunday.D.On the Boxing Day.
A.On Jan. 16th.
B.On Tuesday.
C.On Sunday.
D.On the Boxing Day.
单项选择题
A.It will open up a new era of using magnets in a chip.B.It will make many academic magazines fight for the publishing.C.It will merge the physics with science and technology tightly.D.It will bring about some new progress in the related fields.
A.It will open up a new era of using magnets in a chip.
B.It will make many academic magazines fight for the publishing.
C.It will merge the physics with science and technology tightly.
D.It will bring about some new progress in the related fields.
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