高强度螺栓靠本身的高强度来传力。_爱下问搜题

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问题判断题

高强度螺栓靠本身的高强度来传力。

答案

参考答案：错

补全对话，情景问答

补全对话。从方框中选择合适的单词或短语，并用其适当的形式完成下列对话。

Start, wake up, go off, run off, on time, in time Happen, give me a ride, leave, come by

A: What   1_ to you this morning?
B: I was late for school. This morning my alarm clock didn't   2 . When I   3   , it had already been 7:40.
A: Oh, you would be late for school. What did you do?
B: I took a quick shower and   4 to the bus stop. But when I got there, the bus   5
A: Bad luck ! You couldn't get to school   6
B: I agree. While I was rushing to school, my uncle  7   in his car and he   8 .
A: Did you get to school   9 ?
B: No, when I got to school, Mr. Wang   10   teaching. I felt very sorry.
A: You'd better say sorry to your teacher.
B: Yes.

判断题

第一届世界博览会在英国召开。