._________by the new surroundings, I am at a loss what to do with the sit

题型：不详难度：来源：

.
_________by the new surroundings, I am at a loss what to do with the situation.

A．Confusing; confusing	B．Confused; confused
C．Confused; confusing	D．Confusing; confused

答案

解析

略

举一反三

.
______to carry out the plan in time,they will make careful preparations.
A Determine B Having been determined C Determined D Being determined

题型：不详难度：| 查看答案

.
______I’ll be away on business .who do you advise _____the child at home?
_____How about your mother?
A attend B to attend C attending D attended

题型：不详难度：| 查看答案

Thousands of athletes______ in many countries will compete _______ medals in the 2008 Olympic Games in Beijing.

A．involved; in	B．involving; by
C．to involve; against	D．involved; for

题型：不详难度：| 查看答案

________ as one, the people of that country eventually drove the invaders (侵略者)out of their country.

A．Linked

B．Combined

C．Joined

D．United

题型：不详难度：| 查看答案

The radiation amount of a mobile phone for two half-hour periods per day is equal to ___ to an X-ray for ten seconds.

A．expose

B．exposing

C．exposed

D．being exposed

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