Tiếng anh 6 unit 11 our greenea closer look 2

Period 88
Unit 11 (con’t)
Lesson 3: A closer look 2



I. Grammar: Conditional sentences: type 1
1.Form:

If + subject + V (present simple),
If-clause

subject + will/won’t + V (base form)
Main clause
Ex: If we all use this kind of bag, we’ll help the environment.
If-clause
Main clause
2. Use:
- To describe a thing which is possible and likely to
happen in the present or the future.



2: Write the correct form of each verb in brackets
1. If it (be) …… sunny next week, we (plant) ……the
will
plant
is
vegetables.
2. If we (recycle) ………….more, we (help) … ……..
will help

recycle
our Earth.
3. We (save) ……………a lot of trees if we (not waste)
will much
save paper.
……………….so
don’t save
4. More people (have) ………………..fresh water if we
will have
only (use) ………the
water
we need.
use
5. If the river (not be) …………….dirty, there (be)
isn’t ̀
will be
……... ..………more fish


3: Match an if-clause in column A with a suitable
main clause in column B
A

B

1. If people have a shower instead a. you’ll remember
of bath,
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.


4. Combine each pair of sentences below
to make a conditional sentence – type 1.
1. We pollute the air. We have breathing problems.
2. People pollute the water. A lot of fish die.
3. We cut down trees in the forest. There are more floods.
4. The soil is pollutes. Plants die.
5. There is noise pollution. People and animals have
hearing problems.


you 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.



-Write five conditional sentences –type 1
-Do B3,4,5/34,35.
-Prepare for Communication.