文章列表

• 1.【简明语法】7.3 不定式主语
• 1） It's easy (for me) to do that.我做这事太容易了 easy, difficult, hard, important, possible, impossible, comfortable, necessary, better; the first, ...
• 2.【简明语法】7.4 It's for sb.和 It's of sb.
• 1）for sb. 常用于表示事物的特征特点，表示客观形式的形容词，如easy, hard, difficult, interesting, impossible等： It's very hard for him to study two la...
• 3.【简明语法】7.5 不定式作表语
• ...
• 4.【简明语法】7.6 不定式作定语
• ...
• 5.【简明语法】7.7 不定式作状语
• 1）目的状语 To… only to (仅仅为了), in order to, so as to, so(such)… as to… (如此……以便……) He ran so fast as to catch the first bus. 他飞快地跑...
• 6.【简明语法】7.7 不定式作状语
• 1）目的状语 To… only to (仅仅为了), in order to, so as to, so(such)… as to… (如此……以便……) He ran so fast as to catch the first bus. 他飞快地跑...
• 7.【简明语法】7.8 用作介词的to
• ...
• 8.【简明语法】7.9 省to 的动词不定式
• 1） 情态动词 ( 除ought 外，ought to)： 2） 使役动词 let, have, make： 3） 感官动词 see, watch, look at, notice , observe, hear, listen to, smell, feel...
• 9.【简明语法】7.10 动词不定式的否定式
• Tell him not to shut the window… She pretended not to see me when I passed by. 我走过的时候，她假装没看见。 典型例题 1）Tell him ___ the window. A. t...
• 10.【简明语法】7.10 动词不定式的否定式
• Tell him not to shut the window… She pretended not to see me when I passed by. 我走过的时候，她假装没看见。 典型例题 1）Tell him ___ the window. A. t...