Combine each pair of sentences below to make a conditional sentence – type 1e. If We pollute the air, We will have breathing problems.[r]
Trang 2Unit 11 (con’t)
Period 75: A closer look 2
Trang 4If + subject + V (present simple),
subject + will/won’t + V -inf
If-clause
Main clause
Ex: If we all use this kind of bag, we’ll help the environment.
I Grammar: Conditional sentences: type 1
1.Form:
2 Use:
- Diễn tả 1 sự việc có thật hoặc có thể xãy ra ở hiện tại
và tương lai
Trang 62: Write the correct form of each verb in brackets
1 If it (be) …… sunny next week, we (plant) ……the vegetables.
2 If we (recycle) ………….more, we (help) … ……
our Earth.
3 We (save) ………a lot of trees if we (not waste)
……….so much paper.
4 More people (have) ……… fresh water if we only (use) ………the water we need.
5 If the river (not be) ……….dirty, there (be)
…… ………more fish
will save don’t waste
will have use
Trang 73: Match an if-clause in column A with a suitable main clause in column B
A B
1 If people have a shower instead of
bath,
a you’ll remember the answer
2 If she likes this “green” shopping
bag,
b the air won’t be so polluted
3 If we plant more trees, c they will save a lot
of water
4 If you are patient, d what will you do?
5 If you see someone throw rubbish
on the road,
e I’ll buy one for her
Trang 84 Combine each pair of sentences below
to make a conditional sentence – type 1.
1 If We pollute the air, We will have breathing problems.
2 If People pollute the water, A lot of fish will die.
3 If we cut down trees in the forest ,There will be more floods.
4 If the soil is pollutes ,Plants will die.
5 If there is noise pollution, People and animals will have hearing problems.
Trang 9you will help reduce air pollution.
you will save trees.
the sea level will rise.
children will help the environment.
you will have to turn off the lights before going out.
Trang 11-Write five conditional sentences –type 1 -Do B3,4,5/34,35.
-Prepare for Communication.