
1) 动词+ 不定式 afford aim appear agree arrange ask be decide bother care choose ....
1)在否定句或疑问句中可用so… as。 He cannot run so/as fast as you.2)当as… as 中间有名词时采用以下格式。 ....
1) be +现在分词,构成进行时态,例如: They are having a meeting. 他们正在开会。 English is becoming more and ....
1)have +过去分词,构成完成时态,例如: He has left for London. 他已去了伦敦。 By the end of last month, they....
You are taller than I. They lights in your room are as bright as those in mine.注意: 1)要避免重复使用....
1)a bit, a little, rather, much, far, by far, many, a lot, lots, a great deal, any, still, even等2)还可以用表示倍....
形容词修饰名词,说明事物或人的性质或特征。通常,可将形容词分成性质形容词和叙述形容词两类,其位置不一定都放在名词....
1) 大部分形容词加-ly可构成副词。但 friendly,deadly,lovely,lonely,likely,lively, ugly,brotherly,仍为形容....
1) 某些形容词加上定冠词可以泛指一类人,与谓语动词的复数连接。如:the dead,the living,the rich,the poor,the blin....
one表示泛指,that和it 表示特指。that与所指名词为同类,但不是同一个,而it 与所指名词为同一个。 I can't find m....
1) close与closely close意思是"近"; closely 意思是"仔细地" He is sitting close to me. Watch him close....
大多数形容词(性质形容词)和副词有比较级和最高级的变化,即原级、比较级和最高级,用来表示事物的等级差别。原级即形....
1)协助主要动词构成谓语动词词组的词叫助动词(Auxiliary Verb)。被协助的动词称作主要动词(Main Verb)。助动词自身没有....
(a) few + 可数名词, (a) little + 不可数名词 a few / a little 为肯定含义,还有一点 few / little 为否定含义,没有多....
4.1 形容词及其用法 形容词修饰名词,说明事物或人的性质或特征。通常, 可将形容词分成性质形容词和叙述形容词两类,其位....
1)不定代词有 all , both, every, each, either, neither, more, little, few, much, many, another, other, some, any ....
一、 none 无 1) none作主语,多与of 构成短语 none of。 在答语中,none可单独使用。 Are there any pict....
6.1 动名词作主语、宾语和表语1)作主语 Fighting broke out between the South and the North. 南方与北方开战了。....
1)作主语 Fighting broke out between the South and the North. 南方与北方开战了。2)作宾语 a. 动词后加动....
系动词亦称联系动词(Link Verb),作为系动词,它本身有词义,但不能单独用作谓语,后边必须跟表语(亦称补语),构成....