1.While I ( ) the bus,it started to rain.A.was waiting for

1.While I ( ) the bus,it started to rain.A.was waiting for
B.waited for
C.am waiting for
满分：2 分
2.We should judge a man by his ____,not by his talks.A.actions
B.act
C.deeds
D.activities
满分：2 分
3.( ) stole his camera while he is lying on the beach.A.Anyone
B.Someone
C.Everyone
满分：2 分
4.The film was ( ) that I fell asleep in the cinema.A.too bored
B.so bored
C.so boring
满分：2 分
5.Do you want to add some milk ( ) your tea?A.in
B.to
C.for
满分：2 分
6.Mad with ____,he beat his son with a big stick.A.range
B.rage
C.rag
D.rank
满分：2 分
7.Mike offered to help and so ( ) John.A.does
B.is
C.did
满分：2 分
8.( ) was she dancing with?Her new boyfriend?A.Who
B.What
C.Which
满分：2 分
9.It is a ____ time to wait for the result of the exam.A.trying
B.tried
C.difficult
D.worrying
满分：2 分
10.He likes ( ) football very much.A.playing
B.to play
C.play
满分：2 分
11.The meeting ( ) for five hours.No one knows when it will end.A.has lasted
B.have lasted
C.lasted

1,B 当我正在...突然...固定句型.
2,C 详细解答见下面
3,B
4,C boring 令人厌倦,bored感到厌倦
5,B add to
6,B mad with rage是狂怒的意思.
7,C So倒装句这里是助动词do且要和前面的谓语动词形式保持一致.
8,A 做这题诀窍是改为陈述语句是,she dancing with who.
9,A trying 难受的；难堪的；费劲的；令人厌烦的
10,A like后面接doing形式
11,A 会议已经持续了4个小时,用完成时.
behavior 特指举止言谈的行为
deed可以指功绩 行为,事实,功绩,实行,契约
act 是行动 、幕,法案,法令,动作,举动,节目,(戏剧的)幕
action 动作,作用,战斗,行动,举动,行为,(戏剧或书中)的情节,(某一地区、领域或团体中)最能产生效果、最有趣、最有刺激性的活动
act用作名词,与名词action的区别：
（一）一般说来,act指个别具体的行动；action 指抽象的行为.
（二）act大都指短暂的、简单的动作；action 指较长的、复杂的行为.例如我们应该说the action of a machine,而不说the act of a machine.
（三）在下列场合,只能用act,不能用action；the act of cruelty,folly,mercy,God（天灾）,jumping,stealing,walking,kindness,madness.
（四）在下列场合,只能用action,不能用act：to take action,in speech and action,a man of action,put into action,ready for action,to come （bring） into action.在某些习语和表示“作用” 的涵义时,也只能用action,不用act.例：Actions speak louder than words；Chemical action（化学 作用）；capillary action（毛细管作用）；the action of light （heat）（光/热的作用）…….
eg：The pickpocket was caught in the act.扒手在行窃是被抓住了.
Trying to cover up the mistake is an act of folly.试图隐藏错误是一件愚蠢的事.
In the act of picking up the ball,he slipped and fell.他在拾球的时候滑倒了.
Don't take any action.不要采用任何行动.
He is a man of action.他是一个很活跃的人.
The government must take action to prevent unemployment from deteriorating.
政府必须采用行动防止失业情况恶化.
有时候,act和action可互换使用：
It was an act (or action) that they were to regret bitterly.
Her heroic act (or action) will be long remembered.
You will be judged by your acts (or actions).
（五）在指某个行为或行动的特征时,应用act,不用action.例如：an act of thoughtfulness; the act of a fool,但是,在该行为或动作之前如有形容词修饰时,则改用action,不用act.例如我们说：the act of a careless person; I don't like his careless action
再问： 看你都以经六级。而且回答了我的两个问题~ 偶就相信你了。。。