1.A:Could you give me a hand,Jim?B:---------------A.Yes,I could B.Sorry,I don'tC.Sure,I can D.Sure2.what are you searching the Internet for I am trying to find out________A.what's the difference between SARS and bird fluB.how many persons have died i

1.A:Could you give me a hand,Jim?B:---------------A.Yes,I could B.Sorry,I don'tC.Sure,I can D.Sure2.what are you searching the Internet for I am trying to find out________A.what's the difference between SARS and bird fluB.how many persons have died i
1.A:Could you give me a hand,Jim?B:---------------
A.Yes,I could B.Sorry,I don't
C.Sure,I can D.Sure
2.what are you searching the Internet for I am trying to find out________
A.what's the difference between SARS and bird flu
B.how many persons have died in Iraq
C.how we to ptotect our environment
D.why isn't our Chinese team able to beat Korea's
3.She wondered------------------------
A.how much he cost the computer
B.how much he paid for the computer
C.that he graduated from Beijing University
D.why did the journalist interview the ordinary people

1.A:Could you give me a hand,Jim?B:---------------A.Yes,I could B.Sorry,I don'tC.Sure,I can D.Sure2.what are you searching the Internet for I am trying to find out________A.what's the difference between SARS and bird fluB.how many persons have died i
1.C,这里的情态动词不是过去式,是表语气委婉
2C,考的从句的语序,要用陈述句语序,凡是助动词提前的均排除,一眼得出是C,连意思都不用看的
3b,首先根据陈述句语序排除D,第二,wonder不能跟that,第三,花多少钱,cost的主语不能是人

1. C.Sure. I can. 肯定的回答得语气是坚定的。
Sorry, I couldn't. 否定，回绝的语气是委婉的。
2. B. A & D 的错误一样，从句的语序颠倒了。C. 不伦不类，既不是从句，也不是疑问词+ to do sth 结构。
3.B.
A. 物品/商品+ cost...不能说：sb + cost.
C....

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1. C.Sure. I can. 肯定的回答得语气是坚定的。
Sorry, I couldn't. 否定，回绝的语气是委婉的。
2. B. A & D 的错误一样，从句的语序颠倒了。C. 不伦不类，既不是从句，也不是疑问词+ to do sth 结构。
3.B.
A. 物品/商品+ cost...不能说：sb + cost.
C. 如把that 改成if/ whether- 也有可能，因为 wonder + if/whether- 表示不确定，两种可能。
D. 是最低级的语序颠倒错误。

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1.D give sb. a hand 意为帮某人的忙
2.B
3.B
在句子中起宾语作用的从句叫做宾语从句.宾语从句分为三类:动词的宾语从句,介词的宾语从句和形容词的宾语从句.
　　时态：
　　1.主句用一般现在时，从句可用任意时态。
　　2.主句用过去时，从句用过去某个时态。
　　3.主句用过去时，...

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1.D give sb. a hand 意为帮某人的忙
2.B
3.B
在句子中起宾语作用的从句叫做宾语从句.宾语从句分为三类:动词的宾语从句,介词的宾语从句和形容词的宾语从句.
　　时态：
　　1.主句用一般现在时，从句可用任意时态。
　　2.主句用过去时，从句用过去某个时态。
　　3.主句用过去时，从句是客观真理时，只用一般现在时。

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1.C could在这里表委婉的表达请求，如果回答这句话时答语应用can
2.B 疑问句作主语用陈述句语序
3.B 疑问句作主语用陈述句语序，排除D，wonder多表猜想，所以后面的引导词多用疑问词，排除C。cost的主语多为物，如果把A改正确应为：how much the computer cost him.排除A，选B...

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1.C could在这里表委婉的表达请求，如果回答这句话时答语应用can
2.B 疑问句作主语用陈述句语序
3.B 疑问句作主语用陈述句语序，排除D，wonder多表猜想，所以后面的引导词多用疑问词，排除C。cost的主语多为物，如果把A改正确应为：how much the computer cost him.排除A，选B

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