動(dòng)詞的時(shí)態(tài)教程匯總和更新

1) 句型：Here comes… ； There goes… 　 Look, here comes Mr. Li. [查看全文]

1) 有些動(dòng)詞用一般現(xiàn)在時(shí)代替完成時(shí)：hear, tell, learn, write , understand, forget, know, find , say,　remember.　I hear (= have heard) he will go... [查看全文]

1 )"書(shū)上說(shuō)"，"報(bào)紙上說(shuō)"等?！?The newspaper says that it's going to be cold tomorrow.　 報(bào)紙上說(shuō)明天會(huì)很冷的。 2) 敘述往事，使其生動(dòng)。　 Napoleon's army now advances and the great battle begins. [查看全文]

時(shí)間狀語(yǔ)從句，條件句中，從句用一般現(xiàn)在時(shí)代替將來(lái)時(shí)When, while, before, after, till, once, as soon as, so long as, by the time, if, in case (tha... [查看全文]

1) 概念：表示將來(lái)某時(shí)進(jìn)行的狀態(tài)或動(dòng)作，或按預(yù)測(cè)將來(lái)會(huì)發(fā)生的事情?！　　he'll be coming soon.　　　I'll be meeting him sometime in the future.注意：將來(lái)... [查看全文]

1） 概念：表示過(guò)去某時(shí)正在進(jìn)行的狀態(tài)或動(dòng)作。2） 過(guò)去進(jìn)行時(shí)的主要用法是描述一件事發(fā)生的背景；一個(gè)長(zhǎng)動(dòng)作發(fā)生的時(shí)候，另一個(gè)短動(dòng)作發(fā)生。3) 常用的時(shí)間狀語(yǔ)this morni... [查看全文]

　1) 事實(shí)狀態(tài)的動(dòng)詞have, belong, possess, cost, owe, exist, include, contain, matter, weigh, measure, continue　　I have two brothers.　　This hous... [查看全文]

　現(xiàn)在進(jìn)行時(shí)的基本用法：　a. 表示現(xiàn)在( 指說(shuō)話人說(shuō)話時(shí)) 正在發(fā)生的事情?！　?We are waiting for you.　b. 習(xí)慣進(jìn)行：表示長(zhǎng)期的或重復(fù)性的動(dòng)作，說(shuō)話時(shí)動(dòng)作未... [查看全文]

　1) 構(gòu)成will / be going to do sth.　2) 概念　 　　a. 狀態(tài)完成：表示某事繼續(xù)到將來(lái)某一時(shí)為止一直有的狀態(tài)?！　. 動(dòng)作完成：表示將來(lái)某一時(shí)或另一個(gè)將來(lái)的... [查看全文]

1)　兩個(gè)動(dòng)作如按順序發(fā)生，又不強(qiáng)調(diào)先后，或用then，and，but 等連詞時(shí)，多用一般過(guò)去時(shí)?！　?When she saw the mouse，she screamed.　　 My aunt gave me a... [查看全文]