考点三 表语 ! n" d H# M. p% R$ ^0 B0 ~
系动词be作谓语时，与之搭配的部分被称作表语，表语多由形容词、名词担当，也可是介宾短语、不定式、分词或动名词等
& n& Z+ h" k7 R9 k/ s5 l如：He is a doctor.. E. T2 \& ?3 A) M' T6 b# T4 N% N
It's fantastic.6 X( x6 {! s! }
She was in hospital./ |# A5 {7 S3 `+ _5 H# }: E) V' l
以上句子中a doctor, fantastic, in hospital就是表语
$ J3 s! C: c) y/ A; F$ g例题：
5 y: e7 v, f4 o; Q(1)
+ y9 V/ ^, U# Q4 d" ] Quasars----emitting extremely intense radio waves and visible radiation.
. d# T0 b, w; e (A) starlike objects are ^. E* r( g( S# [( c
(B) starlike, they are objects
4 l( }* j5 W1 ?5 f) ]( R. T" m5 u (C) are starlike objects
% Y4 h- H( A |! Y/ t M (D) are they starlike objects 4 g- U( p7 l6 d: ~, X( F
答案：C
( E B3 @. |+ u' j解释：此句缺少谓语，C由系表结构组成，原句中的分词短语恰好作表语的定语。A B 与原句主语冲突，也不符合同位语的要求；D中they和starlike objects重复
& p. F% m; u. P' R7 H1 I(2) % ]7 U- l0 z5 z
Wherever there is plenty of rain during the growing season, life is ----in various forms.
" M! V6 ? Q- t; l+ V, c* E (A) abundant
9 k1 A5 c9 `& w (B) the abundance
0 p8 ?/ v" I0 L# u (C) an abundant8 K7 L/ ?9 F8 C1 G& @0 E
(D) it abundant
2 l/ V2 }+ v1 A9 g( w答案：A$ o0 Y7 ^$ M, ]1 n/ p$ N& d
解释：空格处需要is的表语，B不可数名词abundance之前不应加the；C少名词；D多代词it; A形容词，恰好作表语 |
发表于 2012-8-14 23:32:39
