It引导的形式主语句子与其他句型的转换 ; I/ N0 k1 s2 x' n 【例句】 3 w* S& \% M, I) i+ ^5 v 5.He spent 4 hours in doing his homework yesterday. 1 O r9 i4 M& Y% ~* s4 u It took him 4 hours his homework yesterday. 4 S& L" q# ?8 e- J 6.It seems that they like pop music. ( y) _" b& [( B' y8 y W6 r6 v, u They to like pop music.0 q9 X7 \0 z4 {6 B$ P
【正确答案】5.to do6.seem $ b2 m" g! l# Z: a$ B 【规律分析】这部分要求了解代词it在句子中的各种用法。it在英语中是个相当活跃的代词,它可以作形式主语、形式宾语和引导强调句等。 2 E/ {; G- o4 m- T# o: d& y 一些习惯用法的不同表示法6 P( H0 p3 o+ U& @! b8 O% m
第四章写作全国英语等级考试教程(第一级)【例句】4 h2 @( z9 u, m
7.They have studied English for 20 years.( Y: l) W! f) w G" g7 ?8 z# \
They began to study English .+ k4 T/ ~! X4 c# N
8.He went to the class at 9 o’clock.- a3 Z2 d8 V; C5 d
He didn’t go to the class 9 o’clock.0 O5 e6 c2 a& d8 v
【正确答案】7.20 years ago8.until5 ~* ]" m$ s% K$ H
【规律分析】这部分要求掌握英语中一些习惯用法的表达方式。在改写句子时,要求用不同的句型或不同的词表达出相同的意思。