They will have been married for 20 years by then.

　　You will have reached Shanghai by this time tomorrow. 9  现在进行时

　　现在进行时的基本用法：

　　a. 表示现在 正在发生的事情。

　　We are waiting for you.

　　b. 习惯进行：表示长期的或重复性的动作，说话时动作未必正在进行。

　　2017 昆明小升初家长群 106422652

　　2017 昆明小升初家长群 106422652

　　Mr. Green is writing another novel.

　　She is learning piano under Mr. Smith.

　　c. 表示渐变的动词有：get, grow, become, turn, run, go, begin等。

　　The leaves are turning red.

　　It s getting warmer and warmer.

　　d. 与always, constantly, forever 等词连用，表示反复发生的动作或持续存在的状态，

　　往往带有说话人的主观色彩。

　　You are always changing your mind.

　　典型例题

　　My dictionary ___, I have looked for it everywhere but still___ it.

　　A. has lost, don t find B. is missing, don t find C. has lost, haven t found D. is

　　missing, haven t found.

　　答案D. 前句是一个仍在持续的状态，应用进行时，由于没有找到，其影响仍然存在，应

　　用完成时，瞬间动词用于否定式时可用于完成时。 10 不用进行时的动词

　　1) 事实状态的动词

　　have, belong, possess, cost, owe, exist, include, contain, matter, weigh, measure,

　　continue

　　I have two brothers.

　　2017 昆明小升初家长群 106422652

　　2017 昆明小升初家长群 106422652

　　This house belongs to my sister.

　　2) 心理状态的动词

　　Know, realize, think see, believe, suppose, imagine, agree, recognize, remember,

　　want, need, forget, prefer, mean, understand, love, hate

　　I need your help.

　　He loves her very much.

　　3 ) 瞬间动词

　　accept, receive, complete, finish, give, allow, decide, refuse.

　　I accept your advice.

　　4) 系动词

　　seem, remain, lie, see, hear, smell, feel, taste, get, become, turn

　　You seem a little tired. 11  过去进行时

　　1) 概念：表示过去某时正在进行的状态或动作。

　　2) 过去进行时的主要用法是描述一件事发生的背景;一个长动作发生的时候，另一个短动

　　作发生。

　　3) 常用的时间状语

　　this morning, the whole morning, all day yesterday, from nine to ten last evening,

　　when, while

　　2017 昆明小升初家长群 106422652

　　2017 昆明小升初家长群 106422652

　　My brother fell while he was riding his bicycle and hurt himself.

　　It was raining when they left the station.

　　When I got to the top of the mountain, the sun was shining.

　　典型例题

　　1) Mary ___ a dress when she cut her finger.

　　A. made B. is making C. was making D. makes

　　答案C. 割伤手指是已发生的事情，应用过去时。同 时，when表时间的同时性， 玛丽在

　　做衣服时 提供事情发生的背景，因此用过去进行时。

　　2) As she ___ the newspaper, Granny ___ asleep.

　　read; was falling B. was reading; fell C. was reading; was falling D. read;fell