Conditionals in english

Bài giảng slide về 5 loại câu điều kiện trong tiếng Anh (bản đầy đủ) Câu điều kiện loại 0, 1, 2, 3 và hỗn hợp Một số chú ý ở câu điều kiện loại 1 (as long as, provided that...) Cách dùng của wish (để giả định về sự việc) Cấu trúc Its timeBài giảng phù hợp cho sơ và tiền trung cấp

How many

Clauses?

TWO

IF clause

Main clause

If you frighten the birds, they fly away.

Usages

Facts

Truths

If/ When + S + Vs,es S + Vs, es

I will come and see you tonight

if I’m not busy .

If/ When + S + Vs,es S + will + V

S + modal V + V

V

If you finish,

you can go home.

If you have questions,

ask me.

Provided (that)

Providing (that)

As long as

So long as If/ When

As long as you don’t tell Mum,

I will give you sweets

If you don’t work hard, you cannot pass.

= Unless you work hard, you cannot pass.

Usages

If + S + Ved S + would/ could + V

might/ should

If it didn’t rain,

we could play outside

Note 1: to be

If I was/ were taller, I would be accepted for the job

Note 2: IF I were you

If I were you, I would apply for that job

Usages

If + S + had P2 S + would/ could have P2

If it hadn’t rained yesterday,

we could have played outside

Usages

If + S + had P2 S + would + V (now)

If I hadn’t got wet yesterday,

I wouldn’t be sick now

Sum up

If + S + Ved S + would/ could + V

If + S + had P2 S + would/ could have P2

If + S + had P2 S + would + V (now)

If/ When + S + Vs,es S + will + V

1 Form

I wish to get a high score.

I wish I would get a high score.

2 Usages

I am short

I cannot join the basket ball team.

I wish I was/ were tall.

I could join the basket ball team.

2 Usages

I failed the exam.

I wish I the exam.

Daddy, it’s time you

woke up.