0412 英语

also 词性

副词

天气预报说明天日出时5点十分

为啥不加

这个句子原句怎么说

the weatherman says sunrise tmr is at 5:10

因为will 代表不确定语气，而日出是确定的

the weatherman says that sunrise is at 510

电影还有五分钟开演

the movie starts in 5 mins

他来的时候我会准备好

为什么不都是

i will be ready when he comes

当有两个未来事件，并且期间有关联。 要先假定一件事是事实

你再迟到就会被炒鱿鱼

you will be fired if you are late again.

if you are late again, you will be fired

will would can could may might 哪个更不确定

后面那个

医生认为可能是艾滋病

the doc thinks it can be AIDS

还看不出来是什么病-可能是艾滋，也可能是感冒

it could be anything-AIDS or a common cold

随时可能会下雨

it may rain any minute now.

昨晚可能下过一点雨

it may have rained a little last night

如果我是你， 我就不干

为啥是那两个词

if i were you, i would not do it

were 和 would 用过去形态表示非事实

如果我早知道也许我早就采取行动了

如果我知道，我可能就会做一些事情

if i had known earlier, i might have done sth.

if i knew, i might do something

know 三态

know

knew

known

如果小行星撞地球，人类可能会被灭绝

if an asteroid should hit the earth, man could die out.

如果我手下这笔贿款，我就再也不能问心无愧了*2

哪个更可能

if i were to take the bribe, I could never look other people in the eye again.

if i should take the bribe, i could never look other people in the eye again.

第二个

am going to 过去形态

were to

dose vs does

does 做

dose 剂量

假设语气动词

现在-过去式

过去时间-完成式

未来时间-用过去拼法的助动词（情态动词）