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【简答题】
混凝土拌合物从搅拌机卸出至施工现场接收的时间间隔不宜大于( )。
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皮皮学刷刷变学霸
举一反三
【单选题】----Are you free tonight? ---- No, I'm sorry. I _______________ to go out night.
A.
arrange
B.
arranged
C.
have arranged
D.
am arranging
【简答题】排除怠速不稳故障，有缺缸现象，检测方法正确的是（）
【单选题】What is the best way to cook vegetables?
A.
In small quantities in a steam pot.
B.
Cutting them into small pieces.
C.
Overcooking.
D.
Deep-frying in hot oil.
【单选题】____ the apples, then ____ them into small pieces.
A.
Washing; cutting
B.
Wash; cut
C.
Washes; cuts
【单选题】-- When are you going to see the movie Spider-Man, this afternoon or tonight? ______ is OK. I'm free today.
A.
All
B.
Neither
C.
Both
D.
Either
【单选题】--Are you free tonight? --Sorry, but I'm not _____. I've got so much homework to do.
A.
busy
B.
comfortable
C.
available
D.
easy
【简答题】七选五: There is no easier way to prove that you're a capable person than by foods that seem store-bought and expensive. You can handcraft your own by mixing flour, water, olive oil, and salt into...
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