1)what = the thing which; whatever = anythingWhat you want has been sent here.Whatever you want makes no differe... [查看全文]
此兩個連詞意義相同??隙ㄐ问奖硎镜囊馑际?做某事直至某時",動詞必須是延續(xù)性的。否定形式表達(dá)的意思是"直至某時才做某事"。動詞為延續(xù)性... [查看全文]
1) 并列結(jié)構(gòu)中,or通常用于否定句,and用于肯定句。2) 但有時and 也可用于否定句。請注意其不同特點(diǎn):There is no air or water i... [查看全文]
equal與equivalent這兩個形容詞均有相等的之意。equal: 指幾個物或事在數(shù)目、數(shù)量、重量、程度或價(jià)值等方面完全相等。One litre is equ... [查看全文]
in front of 和 in the front of 的區(qū)別表示含義不同,in front of 表達(dá)的是物體與物體之間的前后關(guān)系。例如:The dining roo... [查看全文]
should 和ought to 都為"應(yīng)該"的意思,可用于各種人稱。---Ought he to go?---Yes. I think he ought to.表示要求,命令時,語... [查看全文]
1) 不定代詞有all , both, every, each, either, neither, more, little, few, much, many, another, other, some, any ,... [查看全文]
一、 none 無1) none作主語,多與of 構(gòu)成短語 none of。 在答語中,none可單獨(dú)使用。Are there any pictures on the wall? N... [查看全文]
1) every 強(qiáng)調(diào)全體的概念, each強(qiáng)調(diào)個體概念。Every student in our school works hard. 我們學(xué)校的學(xué)生都很用功。Each studen... [查看全文]
1. none 后跟of短語,既可指人又可指物,而no one只單獨(dú)使用,只指人。2. none 作主語,謂語動詞用單,復(fù)數(shù)均可,而no one作主語謂語... [查看全文]