助動詞總整理can的用法:
①表能力(ability):(=be able to, be capable of, know how to )
He can speak English but he can’t write it very well.
(他能夠說英語,但是他無法書寫的好。)We can play the piano. (我們會彈鋼琴。)
Tim can do a good job of fixing the broken lamp.
(Tim 能夠把壞掉的燈泡修好。)
②表許可(permission):(=be allowed to, be permitted to)
Can[May] I smoke in here ? (= Am I allowed to smoke in here? )
我可以在這裡抽菸嗎?
Can I stay here until my father comes?
(我可以待在這裡直到我父親來嗎?)
3表推想的可能(theoretical possibility)
The road can be blocked. (= It is possible to block the road.)
(2)could 的用法:
can的過去式
I could never play the guitar. (我以前從不會談吉他)
I couldn’t write in English before. (我以前無法用英文寫字。)
②表客氣的請求
Could I stand here? 我可以站在這裡嗎? ( could 比 can或may 更有禮貌。)
3″ could have +p.p.”表對「過去能做而未做的事」感到惋惜、遺憾。
I could have passed, but I did not study.
(我可以通過考試的,但是我沒有讀書。)→我如果有讀書我會通過考試。(與過去事實相反)
I could have become a millionaire if I had won the lottery. (如果我有贏得樂透,我就會成為百萬富翁。)→過去沒有中樂透,所以也沒有成為百萬富翁。
2. may, might
(1) may的用法:
①表許可(permission):(=be allowed to)
You may hang out with your friend at the park. (你可以和你朋友去公園玩。)
You may go out for dinner with Jim. (你可以和Jim一起去吃晚餐。)
②表可能(possibility)
The road may be blocked. ( = It is possible that the road is blocked.)
may have +p.p.”表對過去的推測
He may have seen me last night.他或許昨晚有看到我。
May I help you? 需要我為你服務嗎?→用於服務生。(2)might的用法:
may的過去式
The weather forecast says it is going to clear up soon.
氣象報導天氣即將轉晴。
②表許可(permission)
Might I smoke in here ?
3表可能(possibility),但may比might的可能性大一點。
We might go to Japan this summer. 我們可能今年暑假會去日本。
What you say might be true. 你說的可能是事實。
分詞構句與獨立分詞構句文法名詞單複數意思不同與特殊複數形單字主詞單複數怎麼判斷Sb. be impressed with Sth 對…有印象A substitute for B A取代B文法句型be responsible for sth. 對…負責ASAP as soon as possible 盡可能go on vs. continue文法in order to 為了…目的no more …than…和…一樣都不…nothing but/ anything but/ everything but 用法that 同位語It 作虛主詞的常見句型It is/was 被強調部分+ that 子句 強調句文法It happens that S+V 碰巧It is taken for granted that S+V …是理所當然的文法It is no use Ving 做…沒有用There is no denying that 名詞子句There is nothing adj. in ving 做某事一點也不…There be N ving/p.p.not so much…as… 與其說是…倒不如說是…A along with B 使用方式prefer to VR rather than VR 是…而不是… 文法not A but B 不是…而是…As S+V, so S+V如同…一般,亦是如此視A為B 片語A由B組成的確…,但是…文法 indeed…,but…instead of vs. instead 而不是 vs. 反而can’t but VR /have no choice but to VR 無法選擇,不得不的用法比較less than, not less than, no less than, no less… than, not than..用法之不同as such/ as with/ as for /as of/as toapply to apply for apply 使用法worth worthy worthwhile文法rise arise raise arouse 文法比較Be known for be known as be known to 文法fill與stuff 的使用差異怎麼區分used to VR be used to V-ing be used to be used forlead to / result in / bring about 導致引起造成文法lest/for fear of /for fear that /in case of /in case/ in the case of 文法except besides 除了~之外文法英文分數(幾分之幾)怎麼寫倒裝句文法總整理Here倒裝句文法「動詞+sb+of sth」英文句型 accuse 人of 事All you can do is VR 你能做的只有…文法句型suggest that + S + (should) + VR 建議某人應該做某事cannot be too adj.再…也不為過文法not to mention/not much of a 使用方法雙重否定句 not,never,no without/butVRbe likely to V 可能…… 文法unless if not 用法英語表達連接、轉折、舉例、總結的用語表述心得想法意見英文怎麼說簡言之To sum up 英文作文結語用法複合形容詞 (2)抽象名詞片語助動詞總整理3助動詞總整理 part 2助動詞總整理 part 1have difficulty ving 有困難…文法英文詞類介紹with regarding to 與in regard to及regarding用法have difficultu ving在…有困難文法英文詞性 介係詞 副詞 形容詞怎麼分英文動詞的種類 及物動詞 不及物動詞(Visited 86 times, 1 visits today)