摘要：1．There are 40 students in our class.who come from a of backgrounds. A．variety B．mixture C．extension D．combination 解析:选A.variety意为“多样性.种类 .表示“他们来自不同的背景 .mixture“混合物.混合体 ,extension“伸长.伸展.延伸.范围 ,combination“结合.合并.配合.组合 .
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There are 40 students in our class，who come from a ________of backgrounds.
|
A．variety |
B．mixture |
C．extension |
D．combination |
查看习题详情和答案>>
There are 40 students in our class，who come from a ________of backgrounds.
- A.variety
- B.mixture
- C.extension
- D.combination
There are 40 students in our class，who come from a ________of backgrounds.
A．variety B．mixture C．extension D．combination
查看习题详情和答案>>There are 40 students in our class，who come from a ________of backgrounds.
| A．variety | B．mixture | C．extension | D．combination |