初二英語下冊知識點總結

　　做好知識點的總結，能夠讓你受益匪淺。下面是學習啦小編為大家收集整理初二英語下冊知識點總結，相信這些文字對你會有所幫助的。

　　初二英語下冊知識點總結(一)

　　What were you doing when the UFO arrived?

　　重點語法：過去進行時態

　　do/does 的過去進行時態形式：(was/were) doing

　　do/does 的過去進行時態的被動語態：(was/were) being done

　　過去將來時態的肯定句、否定句和疑問句形式：

　　肯定句例句：I was walking down the street when a UFO landed.

　　否定句例句：I wasn't walking down the street when a UFO landed.

　　一般疑問句例句：Were you walking down the street when a UFO landed?

　　特殊疑問句例句：What were you doing when a UFO landed?

　　動詞 when 和 while 的選擇：when 后加瞬間動詞，while 后加延續性動詞。

　　例句：The boy was walking down the street when the UFO landed.

　　=While the boy was walking down the street， the UFO landed.

　　感嘆句

　　結構：(1) How + adj. + the + 主語 + 謂語動詞

　　=(2) What + (a/an) + [adj.] + n. + 主語 + 謂語動詞

　　例句：What a beautiful flower [it is]!

　　=How beautiful the flower is!

　　What beautiful flowers [they are]!

　　=How beautiful the flowers are!

　　重點短語：get out 出去;離開

　　take off 起飛

　　run away 逃跑;跑掉

　　come in 進來

　　hear about = hear of 聽說

　　take place 發生

　　as … as 像……一樣(eg/ as old as him 像他一樣老)

　　anywhere = everywhere = here and there 任何地方

　　think about 考慮

　　think of 認為

　　get up = get out of the bed 起床

　　at the doctor's 在診所

　　every day 每一天

　　everyday adj. 日常的

　　most adj. 大部分

　　the most 最多的

　　in space 在太空中

　　national hero 民族英雄

　　all over the world = in the world 全世界

　　Reading Strategy(閱讀方法)

　　The title can be helpful for you to understand a text. (一篇文章的標題可以幫助你理解整篇文章。)It's also a good idea to read the first sentence of each paragraph before you read. (在閱讀整篇文章之前，閱讀每段的第一句話也是一個很有效的方法。)

　　初二英語下冊知識點總結(二)

　　He said I was hard-working.

　　重點語法：賓語從句

　　結構：主語 + 謂語動詞 + 賓語從句(主語 + 謂語動詞 + 賓語/表語)

　　例句：----I'm good at English. He says. (改為加賓語從句的復合句)

　　----He says I'm good at English.

　　注意：①主句是一般現在時態，賓語從句的時態不受其影響。

　　例句：He says I'm good at English now.

　　He says I was good at mathematics when I was young.

　　②主句是過去時態，賓語從句也要用過去時態。

　　例句：He said I was good at mathematics when I was young yesterday.

　　He said I was good at English now yesterday.

　　③賓語從句是客觀真理時永遠用一般現在時態。

　　例句：Our teacher says 24 hours make a day.

　　Our teacher said the sun gives us so many energy yesterday.

　　④動詞原形不能作主語，必須用其 -ing 形式。

　　例句：She said helping others changed her life.

　　重點短語：direct speech 直接引語

　　reported speech = indirect speech 間接引語

　　first of all = at first 首先

　　pass on 傳遞

　　be supposed to do sth. 應該做某事

　　be good at = do well in 在某方面做得好

　　in good health 身體健康

　　get over 克服

　　open up 打開

　　care for = take care of = look after 照料;照顧

　　not any more = not any longer = no longer 不再

　　have a cold 感冒

　　end-of-year exam 年終考試

　　get nervous 變得緊張

　　forget to do sth. 忘記做某事(該事未做)

　　forget doing sth. 忘記做某事(該事已做)

　　it's + adj. + [for sb.] + to do sth. 做某事[對某人來說]……(加形容詞)

　　context 上下文

　　Reading Strategy(閱讀方法)

　　First read for meaning， not for detail. (首先理解文段的大致意思，不在于文段的細節部分。)

　　You can understand the meaning of a word you don't know from the context. (至于不懂的單詞，你可以通過上下文來尋找它的正確釋義。)

　　初二英語下冊知識點總結(三)

　　If you go to the party,you'll have a great time!

　　重點語法：if 引導的條件狀語從句

　　結構：主句 + if + 條件狀語從句

　　if + 條件狀語從句 + [(comma)] + 主句

　　注意：在 if 引導的條件狀語從句中，主句應用將來時態，狀語從句用一般現在時態。

　　例句：You'll have a great time if you go to the party.

　　=If you go to the party， you'll have a great time.

　　重點短語：take away 拿走

　　around the world = all over the world 在世界各地

　　make a living 謀生

　　all the time = always 一直

　　What's the problem? = What's the matter? = What's wrong? 怎么了?

　　in order to do sth. 為了做某事

　　make sb. do sth. 使得某人做某事(to 省略，該結構是一個不帶 to 的不定式。)

　　make sb. adj. 使得某人……(加形容詞)

　　make sb. done 使得某人被做

　　be famous for 為……而出名

　　be famous as 作為……而出名

　　in class 在課堂上

　　spend …(time/money) on sth. = spend …(time/money) in doing sth. 花……(時間/錢)用于做某事

　　see sb. do sth. 看見某人做某事(強調整個過程)

　　see sb. doing sth. 看見某人做某事(強調偶然性)

　　say → said → said 動詞 say 的原形、過去式和過去分詞

　　tell → told → told 動詞 tell 的原形、過去式和過去分詞

　　eat → ate → eaten 動詞 eat 的原形、過去式和過去分詞

　　speak → spoke → spoken 動詞 speak 的原形、過去式和過去分詞

　　初二英語下冊知識點總結(四)

　　How long have you been collecting shells?

　　重點語法：現在完成進行時態

　　do/does 的現在完成進行時態形式：have/has been doing

　　do/does 的現在完成進行時態的被動語態：have/has been being done

　　現在完成進行時態所應用的場合：

　　①某事從過去發生一直持續到現在都在做

　　②過去發生的動作對現在造成影響

　　例：我已上了三年初中。

　　I have been in Junior School for 3 years.

　　自從那次他與我談過心后，我天天都在進步。

　　I have been making progress since he talked with me that time.

　　現在完成進行時態的肯定句、否定句和疑問句形式：

　　肯定句例句：I have been skating for five hours.

　　否定句例句：I haven't been skating for five hours.

　　一般疑問句例句：Have you been skating for five hours?

　　特殊疑問句例句：How long have you been skating?

　　注意：瞬間動詞不能和一段時間連用。

　　例句：你借這本書已經多長時間了?

　　How long have you been keeping this book?

　　重點短語：run out of 用完;用盡

　　by the way 順便說說

　　be interested in doing sth. 對某事感興趣

　　more than 比……多

　　far away 在遠處

　　would like to do sth. = want to do sth. = feel like doing sth. 想要做某事

　　send sb. sth. = send sth. to sb. 把某物贈送給某人

　　in fact 實際上

　　room 房間(用于可數名詞);空間(用于不可數名詞)

　　common → more common → the most common 形容詞 common 的原級、比較級和最高級

　　Reading Strategy(閱讀方法)

　　Let your eyes “scan” the text quickly to find details that you're looking for. (在閱讀文章之前，用眼睛“橫掃”整篇文章，快速尋找你需要的文章要點。)You can find information quickly without reading the whole text. (這樣你就不用細讀整篇文章，就能尋找到你需要的一些信息。)