WELCOME TO OUR CLASS TODAY
REVIEW 4
LESSON 99: LANGUAGE
A. calm      B. hand        C. plastic         D. cat
A. town      B. cow        C. snow          D. how
A. hat      B. many       C. bad            D. apple
A. bought    B. couch      C. sound         D. mouth
A. banana   B. camera    C. fantastic     D. passenger
1. Circle the word with the different underlined sound. Listen, check and repeat the words.
I/ Pronunciation
2. Complete each sentence with a suitable word from the box.
1._____________is bad for our planet.
2.__________pollution can cause breathing problems for some people.
3.A plane engine can make a lot of noise, so the new airport will increase _____________ pollution here.
4.We can’t plant any trees because the levels of ________ pollution here are very high.
deforestation
. 3. 4.
air
noise
soil
II/ Vocabulary
1.I couldn’t recognise/understand him in his uniform.
2.A robot recycles/guards their house every night.
3.Don’t forget to do/make the bed before you go to school.
4.It’s your turn to make/do the dishes, Nick!
3. Choose the correct words.
4. Complete the text using the verbs from the box and the correct form of will.
By the end of this century, we will have to explore the Moon to find important minerals. It (1)..............dangerous for people so we (2)...............robots instead of humans. It (3)............... very expensive because robots (4) ................ money, food, air or water. They will only use solar energy. Robots will get minerals from the Moon and they (5) ....................... them back to the Earth.
be not need not be bring use
will be
will use
won’t be
won’t need
will bring
III/ Grammar:
5. Write conditional sentences – type 1, using the suggested phrases in the box
Possible result
- have breathing problems
- save a lot of materials
- help animals and the planet
Condition
1. continue to pollute the air
2. prevent deforestation
3. recycle more
1. If we continue to pollute the air, we will have breathing problems.
2. If we can prevent the deforestation, we will help animals and the planet
3. If we recycle more, we will save a lot of materials.
might meet
will leave
will go
might visit
might go
6. Read e-mails from Nick and Phong. Fill each gap with might + the verb in brackets or will + the verb in brackets.
1 …….........………….. (meet)
2………………..……….(leave)
3…………………………………(go)
4…………………………………..(visit)
5…………………………………..(go)
7. Match the sentences (1 -3) to the responses (a-c).
IV/ Everyday English
Homework
Prepare for skills