2012大学英语四级词汇记忆（权威版）04
1 i) a# a% i/ K: q非谓语动词与独立主格：短语，句子(或者句子，短语)
1 g1 j% X; v7 U. ]6 f6 C! b( r 1.当短语部分有独立主语，并且该主语不同于句子主语，这时短语结构称为独立主格。(它最明显的特点是短语部分有独立的主语)。
, T1 k) v4 x9 u6 { 独立主格的结构1：名词(代词)+ 分词 [现在分词、过去分词] P( @0 z7 \) @; S- c
现在分词表示主动的，正在进行的行为;过去分词表示被动的，已经完成的行为。 作题时要通过判断动作与名词(代词)之间的关系来确定是使用现在分词还是过去分词。当动作由名词(代词)发出时使用现在分词，而名词(代词)是受动者时则用过去分词。. ?. a# U( Z3 u3 g. M) ~
2. Silver is the best conductor of electricity， copper _B_ it closely.
& D& R; u9 g6 R, J A followed B following C to follow D being followedwｗw.ExamＷ.CoM- G) w, K# Q: S6 S ]1 H5 x) x
3. All things _A_， the planned trip will have to be called off.# ^3 b; o& Q( S Y8 E
A considered B be considered C considering D having considered" U, u% y3 L* R+ t( y8 K6 U
call off 取消; cancel vt. 取消; 四级中的考点就是现在分词和过去分词的区别。- u+ ^# V* w M: H
独立主格的结构2：with + 名词(代词)+ 分词 [句子当中作状语]& Q" r: d V' e1 q( o0 |; z: d' d
4. After the Arab states won independence， great emphasis was laid on expandingeducation， with girls as well as boys _C_ to go to school.% |9 A) }3 P' B: A* e+ J
A to be encouraged B been encouraged C being encouraged D be encouraged
- b! x7 @0 j B' v V5 m as well as 和(相当于and); be encouraged不会考。3 r) d6 N# `; O T3 Y: }
动词不定式有预示将来行为的含义。to be encouraged 将要被鼓励;
2 B( s1 r5 a2 A6 m" { been encouraged 已经被鼓励完了，与主句的谓语动词相对;being encouraged 正在被鼓励 |
发表于 2012-8-14 00:34:20
