求英语题解答!!2

解释下他们的区别吧、、谢谢各位大神了

用所给词的适当形式填空

produce grow plant
1、Rice mainly in South China
2、The young tree last year
3、-Where is silk_____________
-I have no idea.

pleased pleasant pleasure
1、We had a class trip last weekend
2、My teacher seems with my answer
3、-Thank you for helping me
-It's my ________________

be used for be used as be used by
1、Now the reading room a classroom
2、This pan cooking noodles
3、English many people around the world

1 grows, was planted, produced
grow的主语是植物, 或者孩子, 不及物动词
plant 意思同上,但是主语是人, 种植某物, 及物动词
produce 意思是生产,加工, 不是天然生长出来的。 及物动词

2 pleasant, pleased, pleasure
pleasant 指的是物,令人愉快的事物
pleased 指的是人的感受, 主语是人
pleasure 是名词, 上面两个是形容词

3 is used as, is used for, is used by
is used as后面接某物, 意思是被用作....
is used for 后面接目的, doing sth ,意思是被用来做....
is used by 后面接人, 这是被动语态形式, 被某人使用
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第1个回答  2013-12-03
第一题 答案 grows, were planted , produced .grow生长 plant 种植 produce 生产。后两个用被动
第二题。答案 pleasant 令人喜悦的用来修饰物 .2.pleased 高兴的 修饰人 3.pleasure 名词。
第三题1.is used as 被用做 2.is used for 被用来做某事+doing 3.is used by 被。。。应用。
第2个回答  2013-12-03

    grows生长,无被动语态  2.was planted  种植  3.produced  生产

   1.pleasant   愉快的,形容事 2.pleased  高兴的,形容人 3.pleasure 荣幸,名词

  1.is used as  被用作 +n.   2.is used for 被用来+doing    3.is used by  被(sb)使用

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