Conditional sentences type 1
Match each half-sentence in column A with a suitable one in column B
A
1. If we pollute the water,….
2. If you cut down the trees in the forest,…
3. If there is too much exhaust fume in the air, …..
4. If you can keep your neighborhood clean,…..
5. If people stop using dynamite fishing,………
B
a) there will be big floods every year
b) a lot of sea creatures will be well preserved.
c) more and more people will cope with respiratory problems.
d) you will have an ideal place to live.
e) we will have no fresh water to use.
 Answer key:
1-e
2-a
3-c
4-d
5-b

1. If we pollute the water, we will have no fresh water to use.
2. If you cut down the trees in the forest, there will be big floods every year.
3. If there is too much exhaust fume in the air, more and more people will cope with respiratory problems.
4. If you can keep your neighborhood clean, you will have an ideal place to live.
5. If people stop using dynamite fishing, a lot of sea creatures will be well preserved.
…adjective + that clause
you are working very hard
a, Ba: Dad! I got mark 9 on my test!
Mr. Ha: That’s wonderful. I’m……………………. ..…………………………………(please/work hard)
pleased that
b, Mrs. Quyen: When are you going on vacation with your family, Sally?
Mrs. Robinson: Tomorrow. I’m ……………….. ………………………………….(excited/go/Da Lat)
excited that
I can go to Da Lat this time
c, Lan: I’m ……………………………………………. ………………………(sorry/break bicycle)
Tien: Don’t worry. I can fix it
sorry that I broke your bicycle yesterday
d, Liz: I forgot to tell you I was going to Lan’s place
Mr Robinson: I’m …………………………………..
(disappointed/not phone)
disappointed that you didn’t phone me