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【单选题】
Mrs. Sommers intended to spend the money on all of the following EXCEPT______
A.
a robe
B.
some caps
C.
new vests
D.
some cloth
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【简答题】Read the story again and finish the dialogue.(根据read and write课文内容填空) Little Duck: Old Tree, the sun gets 1 but my shadow gets 2 Why? Old Tree: That's easy. Your shadow gets longer because you a...
【单选题】When you think about the time you have, you _________.
A.
feel you never have enough
B.
feel confident you will get everything done within the time you have
C.
sometimes wonder how you will get it all done
D.
0
【判断题】气相色谱主要分析沸点分布广的挥发性有机物
A.
正确
B.
错误
【简答题】使组合框获得焦点的方法是______________ 。
【单选题】()属于高强混凝土。
A.
C45~C80
B.
C50~C80
C.
C55~C80
D.
C60~C80
【判断题】银行本票可以用于转账和背书转让,但其背书必须连续。
A.
正确
B.
错误
【单选题】—When do you think it is convenient for you to start? —How about 7:30 at the school gate? —____________. [     ]
A.
It is up to you
B.
Take your time
C.
OK. That's settled
D.
It all depends
【单选题】下列表面活性剂中属于W/O型乳化剂的是( )
A.
Arabic gum
B.
Myrij 45
C.
Span 80
D.
Fween 80
E.
Pluronic F 68
【判断题】银行本票可以用于转账和背书转让,但其背书必须连续。
A.
正确
B.
错误
【多选题】装配图包含的内容一般有技术要求、标题栏以及()。
A.
一组视图
B.
零部件完整的尺寸
C.
必要的尺寸
D.
各零件的尺寸公差
E.
零件序号和明细栏
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