(1) It is the responsibility of to do sth.
/ i* P6 N, p3 S( j! D* @ 【分析】注意,从形式上看该句子很像强调句型,而实际上并非如此,因为句中it是形式主语,动词不定式作实际主语。 ; Z0 H/ d! S( P) ~6 ~, h
It is the responsibility of every citizen in our society to do his utmost to protect the environment.
1 t; r5 b; T$ Z# x& F# y (2) It is the , I suppose, that have\has given rise to .
$ T7 V# q* w a( } 【分析】该强调句型强调句子主语,I suppose作为插入语。这是一个很好掌握的四级长句,在作文中需要分析原因时,可以用它阐述自己的看法。
- j/ E! u6 i* k" n& Z It is the tighter job market, I suppose, that has given rise to the increase in the number of unemployed college students in China.
9 u( c1 h3 q+ r# @ (3) It is only when that .
7 {0 ~" {% }- J 【分析】强调句型强调when引导时间从句。 2 X; W; b- C% B7 X( V
It is only when you nearly lose someone that you become fully conscious of how much you value him. |