搜题
王老师:19139051760(拨打)
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第1题

Please write your name in the ______ space at the top of the page. A、 empty B、 vacant C、 blank D、 hollow
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第2题

He__________ he would be able to leave tomorrow, but it’s beginning to look difficult. A、 hopes B、 was hoping C、 had
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第3题

一悬臂梁的刚度为EI，C截面的转角与B截面相等 × √
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第4题

The most favorite room is the tidy study with a fireplace, we can watch TV and enjoy the nice scenery outside. A、 where
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