八年級上冊英語語法整理(人教版)
when was/were …born? … was/were born in/on +時間
when was david beckham born? 大衛.貝克漢姆是什么時候出生的?he was born in 1975/in july 1975/on july 5,1975.
二.以how long 引導的特殊疑問句,對表示某一短時間的狀語進行提問。句型是:
how long did + 主語+動詞?
how long did charles smith hiccup? he hiccupped for 69 years and 5 months.
三.when did he start hiccupping? 他什么時候開始打嗝?when +did+主語+動詞?
unit 10 i’m going to be a basketball player.
grammar:一般將來時
表示將來某個時間要發生的動作或存在的狀態,也表示將來經常或反復發生的動作,常與表示將來的時間狀語連用。
1. be going to + 動詞原形 what are you going to do next sunday?
2. will/shall + 動詞原形 i will go to my hometown next week.
3.be +v.ing the greens are moving to another city the day after tomorrow.
4. be +動詞不定式 you are to be back by 10 o’clock.
5. be + about + 動詞不定式 the meeting is about to begin.
unit 11 could you please clean your room?
grammar:情態動詞
情態動詞,表示說話者對某一動作的看法和態度,包括可能、懷疑、允許、愿望、必要、猜測等。can(能、會),may( 可以),must( 必須、一定)等。
情態動詞的特點:(1)情態動詞有一定詞義,但不能單獨作謂語,必須和另一個動詞原形一起構成謂語,且沒有人稱和數的變化。1. i can speak english. 2. she must be a teacher. 3. we may go home now.
(2)變否定句時,直接在情態動詞后面加not,無需加助動詞。he can’t play the guitar well.
he can’t answer the question. you mustn’t be late.
(3)含有情態動詞的句子變一般疑問句時,須將情態動詞提前。can you help me? must i go there at once?
(4)can 可表示能力、允許、可能性、懷疑猜測,意為“能,會,可以。”can’t, 意為“不能,不會,不可以!,還有“不可能”之意。
--can you drive? – sorry, i can’t. it can’t be true.
(5)can 也可表示請求與邀請
can you please sweep the floor?
unit12 what’s the best radio station?
grammar:形容詞/副詞的最高級,用于三者或三者以上的人或事物之間的比較,表示在一群人或事物中,其中一個 “最……”見課本p93語法
1.the +最高級 she is the tallest of all her classmates.
2.the +序數詞+最高級 he is the third tallest (student) in his class.
3.表示最高程度的形容詞,excellent, extreme, prefect等沒有最高級也不能用比較級。he is an excellent teacher.
4.形容詞最高級間修飾做表語或介詞并與的名詞代詞是,被修飾的詞往往省略。
he is the youngest (boy) in his class.
5.who/which +be+最高級,a,b,or c? which is the most useful, a bicycle, a motorcycle,or a car?
6.one of the +最高級+復數名詞 the yellow river is one of the longest rivers in china.