问题
问答题 简答题
吊装前的准备工作是什么?
答案
参考答案:吊装前应先试吊,无超载、失衡方可起吊。
吊装前的准备工作是什么?
参考答案:吊装前应先试吊,无超载、失衡方可起吊。
完形填空。 | ||||
A: Excuse 1 , what's 2 , please? B: My name is Ann Read. And 3 ? A: Wei Hua, 4 you do? B: How do you do? A: 5 in the bag? Is it a pear? B: No, It's 6 orange. A: What 7 that in English? B: It's a bus, a 8 bus. A: 9 . Can you 10 "bus"? B: Yes, I can. b-u-s, bus.
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