1-If there (not be) ……is not………enough water, these tree will die.

2-If I were your age, I (do)…………would do…………… differently.

3-If I should find your passport, I (telephone) ………would telephone………….you at once.

4-If I (have)……have had……. wings, I wouldn’t have to take an airplane to fly home.

5-This letter will be in Ho Chi Minh in two days. I’m sure if I send it today, it (arrive) …will arive………in time.

6-I am not an astronaut. If I were an astronaut, I (take) ……would take…………my camera with me.

7-Most people know that oil floats on the water. If you (pour)……pour……….. oil on the water, it will float.

8-If there (n

1-If there (not be) ……is not………enough water, these tree will die.

2-If I were your age, I (do)…………would do…………… differently.

3-If I should find your passport, I (telephone) ………would telephone………….you at once.

4-If I (have)……have had……. wings, I wouldn’t have to take an airplane to fly home.

5-This letter will be in Ho Chi Minh in two days. I’m sure if I send it today, it (arrive) …will arive………in time.

6-I am not an astronaut. If I were an astronaut, I (take) ……would take…………my camera with me.

7-Most people know that oil floats on the water. If you (pour)……pour……….. oil on the water, it will float.

8-If there (not be) is not oxygen on the earth, life as we know will not exist.

9- If it (not rain)doesn't rain soon, a lot of crops will die.

10-People (be)……would be………… able to fly if they had feathers instead of hair?

If + S + V(s,es), S + Will/Can/shall...... + Vo = S + Will/Can/shall if + S + V(s,es)để diễn tả 1 điều kiện có thể xảy ra ở hiện tại và ở tương lai

1 If I had a car, I could drive you to the airport.

2 

3 If he did some exercise, he wouldn' be unhealthy

4 If I asked him for help, he would help me

5 If I knew his address, I could write to him

6  If you worked slowly, you would not make so many mistakes.

7 If i had a map , i could direct you

8If English people didn't speak quickly, I could understand them.

9 If Tom were thing, he could get through the bathroom window.

ot be) is not oxygen on the earth, life as we know will not exist.

9- If it (not rain)doesn't rain soon, a lot of crops will die.

10-People (be)……would be………… able to fly if they had feathers instead of hair?

If + S + V(s,es), S + Will/Can/shall...... + Vo = S + Will/Can/shall if + S + V(s,es)để diễn tả 1 điều kiện có thể xảy ra ở hiện tại và ở tương lai

1 If I had a car, I could drive you to the airport.

2 

3 If he did some exercise, he wouldn' be unhealthy

4 If I asked him for help, he would help me

5 If I knew his address, I could write to him

6  If you worked slowly, you would not make so many mistakes.

7 If i had a map , i could direct you

8If English people didn't speak quickly, I could understand them.

9 If Tom were thing, he could get through the bathroom window.