皮皮学，免费搜题
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【单选题】
● 下图所示的插头可以连接到 PC 机主板上的（15）接口。 （15）A.
COM
B.
RJ-45
C.
USB
D.
PS/2
拍照语音搜题，微信中搜索"皮皮学"使用
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皮皮学刷刷变学霸
举一反三
【单选题】We are all for your proposal that the discussion
A.
be put off.
B.
was put off
C.
should put off
D.
is to put off
【简答题】As Mr. Henry did not come. we had to put off (sign) ______ the contract.
【单选题】.Because of the heavy sandstorm, we had to put off the visit until tomorrow to the exhibition of painting _____in the nearby city.
A.
to hold
B.
held
C.
holding
D.
being held
【单选题】There a lack of money, we had to put off building this special school.
A.
was
B.
is
C.
be
D.
being
【简答题】We had to put off the sports meeting____ ______ the weather此题出自2015年内蒙古通辽中考英语真题及答案,内蒙古通辽2015年初中毕业招生考试英语试卷 由于天气原因我们不得不推迟了运动会。 We had to put off the sports meeting____ ______ the weather
【简答题】宗气的生理功能主要有为_____、_____和_____三个方面。
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