學習高中的英語一定不能偷懶，高中時期的英語知識內容是非常多的，想學好需要下功夫才行。下面是本站小編為大家整理的高中英語語法知識，希望對大家有用!
一、將來進行時
1.概念：表示將來某一時間正在進行的動作，或表示要在將來某一時間開始，並繼續下去的動作。常用來表示詢問、請求等。
2.時間狀語：Soon, tomorrow, this evening，on Sunday, by this time，in two days, tomorrow evening
3.基本結構：主語+shall/will + be +現在分詞+其它
4.否定形式：主語+shall/will + not + be +現在分詞+其它
5.例句：This time next day they will be sitting in the cinema.下一天的這個時間，他們正坐在電影院。 He won‟t be coming to the party.他不去參加聚會了。
二、 過去將來進行時
1.概念：表示就過去某一時間而言,將來某一時刻或某一段時間正在進行的動作,主要用於賓語從句中,尤其多用於間接引語中。
2.基本結構：should/would + be +現在分詞
3.例句：They said they would be coming.他們說了他們將要來。
He said he could not come because he would be having a meeting.他說他不能來因為要開會。
高中英語知識虛擬語氣在非真實條件句中
①錯綜時間條件句:
當條件狀語從句表示的行為和主句表示的行為所發生的時間不一致時，被稱為錯綜時間條件句，動詞的形式要根據它表示的時間作出相應的'調整。如：
If you had followed my advice just now, you would be better now. If you had studied hard before, you would be a college student now.
②if省略句
在條件句中可以省略if, 把were, had, should提到句首，變成倒裝句式。否定句時not留在原來位置不變。如：
If I were at school again, I would study harder. →Were I at school again, I would study harder. 如果我還有上學的機會，我會更加努力學習。 If you had come earlier, you would catch the bus. →Had you come earlier, you would catch the bus. 如果你來得早點，你就能趕上公共汽車。
If it should rain tomorrow, we would not go climbing. →Should it rain tomorrow, we would not go climbing. 如果明天下雨的話，我們就不能登山去了。
③用介詞代替條件狀語從句
常用的介詞有with, without, but for。如：
What would you do with a million dollars? (=if you had a million dollars)
如果你有100萬元，你會做什麼?
We couldn‟t have finished the work ahead of time without your help. (=if we hadn‟t got your help) 沒有你的幫助，我們不可能提前完成這項工作。
Without your help, we couldn‟t have finished the work ahead of time. = But for your help, „
= If it had not been for your help, „ = Had it not been for you help, „
沒有你的幫助，我們不可能提前完成這項工作。
④含蓄條件句
有時在虛擬語氣中並不總是出現if引導的條件句，而是通過其他手段來代替條件句。如： I was ill that day. Otherwise, I would have taken part in the sports meeting. (副詞)
He telephoned to inform me of your birthday, or I would have known nothing about it. (連詞) A man who stopped drinking water would be dead in about seven days. (定語從句) I might have given you more help, but I was too busy. (連詞)
Everything taken into consideration, they would have raised their output quickly. (獨立主格結構)
⑤even if, even though也可用於虛擬語氣，其形式與if 從句在虛擬語氣中的形式相同。
高中英語語法知識一、名詞可數與不可數及修飾詞：
常考的抽象名詞有：advice, chalk, furniture, patience, paper, clothing, fun, power, work, oil, jewelery, homework, sugar, information, salt, knowledge, luck, weather, progress, news (word), money
注意：another不能修飾不可數名詞，可說another book，不可說another news。
二、複合名詞的複數形式因詞而異：
1. a man driver (men drivers) a woman doctor ( women doctors)
2. a film-goer (film-goers) 電影愛好者
3. a looker-on (lookers-on) 旁觀者 passers-by
4. a grown-up (grown-ups) 成年人
三、部分名詞的複數形式表示特殊意義：
goods, looks(表情、外貌), manners, papers, greens(青菜、蔬菜), irons(熨斗), forces(軍隊), sands(做作的樣子、架子) →put on airs 3. Wood can be made into paper.
He likes going out for fresh air.
四、
1. 單複數相同：sheep, deer, fish, Chinese, Japanese, means, works
2. 只有複數：cattle, people
3. 常以複數形式出現：trousers, glasses, thanks, clothes, remains(遺物), contents, goods, congratulations, means, sports, preparations(準備), tears, repairs, regards, games(運動會)
4. 以s結尾的學科或專有名詞常作單數：
politics, maths, physics, the United States, The United Nations
五、幾組易錯名詞的用法：
1. many a + 單數名詞 = many + 複數名詞
2. 集合名詞：family, team, audience, enemy, public, group, class, government, company, police, party 作主語時，若看作一個整體時，謂語動詞用單數;若表示組成分子，則用複數。
e.g. The police are on duty at the street corner.
My family is / are going to have a long journey.
3. population:
1)作為“人口”的總稱或“居民”的總數是不可數名詞，謂語用單數。
2)問“多少人口”時，不說how many或how much，而用what。
3)在談到“人口比„„多”時，常用large，great;“人口少”時，常用small，而不用much，little。
4)當談及“有人口”時， 習慣上用have a population of„。
5)當“百分數/分數+ of the population”作主語時，謂語用複數。
6)表示某個地區人口時，其前應有定冠詞。
7)population不能與people連用。
e.g. The population in China is very large, and 80% of the population are farmers.
