50+ bài tập câu điều kiện loại 0, 1, 2, 3 file PDF có đáp án chi tiết!

If + S + V (s, es),

S  + V (s, es)

Should + S1 + V-inf, 

S2 + V (s, es)

If we heat ice, it melts.

➡ Nếu chúng ta làm nóng đá, nó tan chảy.

➡ Should we heat ice, it melts.

➡ Nếu chúng ta làm nóng đá, nó tan chảy.

If + S1 + V (s, es), 

S2 + will/may/should/can… + V-inf

Should + S1 + V-inf, 

S2 + will/may/should/can… + V-inf

If he’s not busy, he’ll go to mall with me.

➡ Nếu anh ấy không bận, anh ấy sẽ đi đến trung tâm thương mai với tôi.

➡ Should he not be busy, he’ll come to mall with me.

➡ Nếu anh ấy không bận, anh ấy sẽ đi đến trung tâm thương mai với tôi.

If + S1 + V_ed, 

S2 + would/might/could… + V-inf

Were + S1 + (to V), 

S2 + would/might/could… + V-inf

If I were you, I would use this voucher.

➡ Nếu tôi là bạn, tôi sẽ sử dụng mã giảm giá đó.

➡ Were I you, I would use this voucher.

➡ Nếu tôi là bạn, tôi sẽ sử dụng mã giảm giá đó.

If + S1 + had + V3, 

S2 + would/might/could… + have + V3.

Had + S1 + V3, 

S2 + would/might/could… + have + V3.

If Anna had asked me, I could have given her some advice.

➡ Nếu Anna hỏi tôi, tôi đã cho cô ấy một vài lời khuyên rồi.

➡ Had Anna asked me, I could have given her some advice.

➡ Nếu Anna hỏi tôi, tôi đã cho cô ấy một vài lời khuyên rồi.

Question 1. If the train is late, we ....................... to the office.

A. walk B. will walk C. would walk D. walks

Question 2. She .......................... if she has time.

A. calls B. would call C. will call D. calling

Question 3. If it ........................... too much, I will buy the smaller one.

A. costs B. will cost C. would cost D. cost

Question 4. If the class. ............................ full, we will find another one.

A. are B. will be C. were D. is

Question 5. What will we do if the taxi .............................?

A. don’t come B. didn’t come C. doesn’t come D. had not come

Question 1. If I see him, I _____ (give ) him a gift.

Question 2. If I had a typewriter, I _____ (type) it myself.

Question 3. If I had known that you were in the hospital, I _____ (visit) you.

Question 4. You could make better progress if you _____ (attend) class regularly.

Question 5. If I _____ (know) his telephone number, I’d give it to you.

Question 1. Keep silent or you’ll wake the baby up.

→ If you don't keep silent, you will wake the baby up.

Question 2. Stop talking or you won’t understand the lesson.

→ If ................................................................................................................

Question 3. I don’t know her number, so I don’t ring her up.

→ If .................................................................................................................

Question 4. I don’t know the answer, so I can’t tell you.

→ If ...............................................................................................................

Question 5. We got lost because we didn’t have a map.

→ If ................................................................................................................