1.Choose the correct answers, of trees.
12 If we plant more trees in the schoolyard, the school will become a
place Dmore polluted
A greener
B.darker
14 "What can we do
air pollution"
A reduce B to reduce
Creducing
Do reducing
15. You can save money while shopping by only buying
you need
A what
Cthu
D that
16. "Reduce, reuse, recycle is said to encourage people to waste less, by using less and using things the environment
again, in order to
A harm
B damage
Cpollute
D protect
17. Please collect all the recyclable materials, and take them to the
factory
A recycle
Breeveled
Creevelable
Drecycling
18. This newspaper is made of
paper Areevele Brecycled
Cold
Dwaste
19.
If we all use bags, we'll help the environment
A new
B cheap
Creusable
Dreduced
21 If there is a rubbish bin in every class, the classroom will become
A harmful Blighter 22 "Don't throw rubbish into the river because you will make it
Cdirtier
Deleaner
A greener
B dirty
Ccleaner
D fresher
23 If we use A fewer
paper, we will save a lot of trees Cmore
Bless
Dmuch
24 You should put the food in a reusable box
plastic bag
4. by
B instead of
Cbecause of 25 If people turn off all electric appliances in one hour all over the world,
Dwithout
they can save lots of
A electric
Belectrical
Celectrician
Delectricity
26 It is a good idea to our clothes with our friends or cousins.
A change C turn 27 Next week our class is having a discussion about finding ways to reuse old items B swap
Dsend
before throwing them away
A interested
B surprising Cuseless 28 If you have old clothes, will you give them to those
D creative
A needs B to need
C for needing
D in need 30 "Do you think we should put a bin in every classroom in order to keep it clean?"
A reusable
Brecycled
Crecycling
Drecyclable
22 "Will you have a car can fly into space?"
A it
B this
Cwhat
D that
23. We will use special cards to
the doors and
the engine.
A open-stop Bopen-start
C.control-stop D.drive-start 25. Our future houses will use energy, and theyare very friendly to the environment A sun B.sunny
Csolar
D lunar
27. A super smart TV will help us goods from the supermarket B.buy
A take
C.carry
Dorder
28. We will have a robot in the garden
the flowers and
the dogs and cats.
A cut take
B water-feed Cfeed take
D water to wash
II. Put the verbs in brackets in the correct tense. 1. My brother (leave) home 10 years ago.
2. What
you (do) last weekend?
(you/play) golf?
3 Mai
(buy) a new dress last week
4 Mr Quang
(teach) Math in this school in 1989
5. When I
(get) home last night, I
(be) very tired and I
(go) straight to bed. (earn) some money last week
6 Daniel 7 There (be). nobody there when I (arrive),
yesterday
III.Complete the sentences with the correct form of the verb.
1. If you (drive)
too fast, you (have)
an accident
2 If we continue (hunt) animals, they (disappear) 3. If he (continue/smoke) , he (have) problems with his health
soon
4. (Use) public transportation (be)_ reduce air pollution more natural disasters
a great way to
5. If we (burn) the forest, we (face). 6 You should (turn), off the electrical appliances before you (leave)
the room
8 If you (use).
the shower instead of a bath, you (save)
a lot of water a better life if the environment (be)
9. We (have) and fresh
clean
10. If we (use)
a lot of pesticides, we (pollute)
our
D go
water sources
a new house
11. If (have),
money, 1 (buy).
12 If we (need)
some help, we (ask)
not to
13 If1 (tell)
you the truth, (you /promise)
tell anyone else?
you
14 If you (tease) 15. If you (not leave
the dog, it (bite right now, you (be)
late for the train
IV. Choose the word whose underlined part is pronounced differently.
B pencils 1. A rulers C books
D bags
B that
C this
2. A thank 3. A. sg
D those
B told
C now
4. A land
B. traffic B. show
C plastic C crown
D. plant
5. A cow
D allow
6 A wrap
B racket
C. manner
D space
7 A nose 8. A father
B cold B monthly
Chole
D. flower
C mother D. gather C math D catch
9 A market
B stand
10. A pollution
B. solar
C. symbol
D reason
11 A read
B. teacher
C cat C house
D ahead D. bowl
12. A shout B how
13. A. living B. wireless
Chi-tech
D. nice
14. A yard B activity
C. had
D. automatic
15. A far B. plant
C plan C. sound
D. hat
16 A lesson B house
D. noisy
17 A couch
B. soup
C ground
D house
18. A. theater
B. there
C through
D three
19 A. that B birthday
C teeth
D theatre D beach
20. A teach
C speak
B great ( mong các anh chị hướng dẫn cho e , vì đây là vắn bản từ Google lens cho nên nó không xuống dòng đc , mong anh chị thông cảm . )
