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【单选题】

In tit-for-tat expulsions, India and Pakistan ______

A.
had to send each other's senior diplomats back home
B.
will send each other's senior diplomats back home
C.
had sent each other's senior diplomats back home
D.
would send each other's senior diplomats back home
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参考解析:
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刷刷题刷刷变学霸
举一反三

【多选题】受计算机图形学影响的主要行业是()。

A.
电子游戏
B.
手机界面
C.
食品加工
D.
电影工业

【单选题】实施人工授精可能产生的伦理问题,除外

A.
谁是孩子的父亲
B.
对单身妇女是否可以实施
C.
是否允许代孕
D.
精子可否商品化
E.
保密问题

【单选题】药物的治疗指数是

A.
EDS0与LD50的比值
B.
ED50与LD50之间的距离
C.
LD50与ED50的比值
D.
ED95与LD5的比值
E.
EDg0与LD10的比值

【单选题】Where does the conversation most probably take place

A.
In a cab.
B.
In a wagon.
C.
On the oxcart.
D.
On the horseback.

【单选题】The Greek Government spends ______.

A.
more than 25% of its budget on military terms
B.
More than its collects
C.
A third of a billion dollars in gold
D.
Less than 25% of its budget on military terms

【单选题】属于WHO口腔健康标准中的内容之一的为

A.
无牙龈萎缩
B.
牙列整齐
C.
牙齿洁白
D.
牙龈颜色正常
E.
无缺失牙