2013年职称英语考试语法指导:名词从句(6)! ^& J& o4 g3 o
(4)when和where引导的同位语从句与定语从句的区别。 9 E6 [ q0 k. j
when 和where前面的名词若是表示时间、地点的名词,则when和where引导的是定语从句,否则则为同位语从句。如:
! L' ~$ z7 w+ D7 k They put forward the question where they could get the money. ! A* x; ^5 }8 _1 R+ q
This is the place where the accident happened. w# V4 D( R' t5 ~' Y1 j: {
2、名词性从句中主句和从句的时态一致
2 c+ q( F4 b* \, G4 X7 ^* j (1)宾语从句中主句和从句的时态保持一致,但如果从句中表示提示的是客观现象,虽然主句是过去时态,从句仍用一般现在时。如: 5 K7 s7 S+ c9 H- g+ y+ P0 U/ i
Hello,I didn’t know you were in London. How long have you been here?
; c+ i W( F: H9 o* C0 ~( I The teacher told us that light travels at a very high speed.
3 H& x d2 Y3 R (2)主语从句作主语相当于单数第三人称作主语,谓语动词用单数,如果由and 连接两个或两个以上的主语从句作主语时,谓语动词用复数;由两个或多个连接词引导一个主语从句,谓语动词用单数。如: 1 W0 B3 Q; ~2 W" S0 e6 W( @
When the meeting will begin has not been decided yet. $ t& D0 g! Z0 L& i; ]/ f4 P
When they will start and where they go have not been decided yet. www.ExamW.CoM
$ M7 a- L( i# w& j, V When and where the meeting will begin has not been decided. : S6 N- L0 `# `# C, j
3、名词性从句的词序 2 m q/ x. y& I+ N* h& W! c
名词性从句在句中要用陈述句语序。如:
5 ]0 b3 C7 T8 @ t8 F( T8 x He asked me what was the matter with me. 7 z8 y+ L( W0 Z+ a
We’ve heard the news that we’ll move into the new house. % S% P1 P; \ n' e6 E
Whatever you say will interest us all. |