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【单选题】
装料装置控制回路组建的动作顺序是什么()A.
气缸活塞杆1伸出-气缸活塞杆2伸出-气缸活塞杆1缩回-气缸活塞杆2缩回
B.
气缸活塞杆1伸出-气缸活塞杆1缩回-气缸活塞杆2伸出-气缸活塞杆2缩回
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知识点：
皮皮学刷刷变学霸
举一反三
【单选题】—It's very hot, but quite wet today. —_______. [ ]
A.
So is it
B.
It is so
C.
So it is
D.
So it does
【单选题】— It's very hot, but quite wet today. — _____. [ ]
A.
So it is
B.
It is so
C.
So is it
D.
So it does
【简答题】对话理解 ( )1. A. The bank. B. The post office. C. The library. ( )2. A. At 8:30. B. At 8:15. C. At 7:45. ( )3. A. Rainy. B. Cloudy. C. Sunny. ( )4. A. She knows the way to the lake. B. It...
【单选题】听力原文：M: How is the weather today? W: It's very hot and humid. M: Quite different from the forecast. W: The weather changes often at this time of the year. It's possible to cool down in the late aftern...
A.
Hot.
B.
Cool.
C.
Humid.
【单选题】--It's very hot, but quite wet today. --______!
A.
So is it
B.
So does it
C.
So it is
D.
It is so
【单选题】It's quite hot today. Do you feel like for a swim.
A.
to go
B.
going
C.
go
D.
having gone
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