Don’t litter the place around you or it will be a junk yard.
If…………………………………………………………………………………
Reduce the use of energy or you’ll pay more for it.
If…………………………………………………………………………………
Don’t be careless or you will break the vase
If……………………………………………………………………………………
Stop polluting the air or the effects of climate change will be worse.
If……………………………………………………………………………………
1. My bos works better when he is nder the pressed of time
2.As he has mch money ,he wants to spend much
3.This is the first time I have ever met such a pretty girl
Thinh/my class/is/enough/old/in/not/to be.
1. Many believe only animals ( endanger) __________.
2. What(you/do) _____________- when the fire (occur)_________?
3. In the news last night, the injured people (report) __________to have recovered quickly from the earthquake.
4.The machine (use) _______________ to measure the magnitude of earthquakes.
5. The evacuation (complete) ___________ 3 hours before the storm (hit) ___________ the village.
6. Not much (say) ___________ about the accident since then.
When the temperature rises, the ice begins to …………..……
A. freeze B. melt C. evaporate D. disappear
A ………….is a kind of black and bird which can’t fly but uses their wings to swim.
A. polar bear B. blue whale C. penguin D. dolphin
We should …………..……. drink cans and used paper to save the environment.
a.reduce B. throw away C. burn D. recycle
We shouldn’t …………..……. electricity so we can reduce pollution.
a.waste B. save C. use D. reuse
We should help clean rivers and beaches so we can …………..…… water pollution.
a.reuse B. reduce C. recycle D. damage
…....................... is a natural environment in which a kind of animal or plant lives.
a.Space B. Habitat C. Zoo D. Park
………………… is a long period of time when there is little or no rain.
a.Flood B. Storm C. Acid rain D. Drought
……………………is the average height of sea where it meets the land.
A. Sea level B. Sea range C. Seaside D. Sea shore
My mother raises some chickens and they lay many …………………..
A. babies B. eggs C. children D. kids
We should turn ……………… lights after class to save electricity.
A. on B. up C. off D. down
Pollution will………………… people and wildlife.
A. affects B. effect C. affect D. effects
Eating fruits and vegetables is good ………………… your health.
A. at B. in C. to D. for
I’m scared the trees will fall and ………………… our house.
A. burn B. damage C. pollute D. cause
………………… is a change in weather that makes the Earth hotter or colder.
A. pollution B. wildlife C. climate change D. tourism
………………… is both plants and animals in nature.
A. wildlife B. pollution C. environment D. disease
II. WRITING:
lights from/ I think/ light pollution/ are causing/ buildings/.
I think……………………………………………………………………………………
the food/ If we keep/ that we grow/ it will/ polluting the land, / affect/.
If we …………………………………………………………………………………….
air pollution/ transportation/ use public/ reduce/ We should/ so we can/.
We should……………………………………………………………………………….
to grow/ will make/ plants and trees/ The hotter weather/ it difficult for/.
The hotter weather ……………………………………………………………………...
throw trash/ can reduce/ We shouldn’t/ water pollution/ into rivers/so we/.
We shouldn’t ………………………………………………………………………….
The vegetables/ grow/ famers
Circle the best answer A, B, C or D to complete the following sentences:
1. Most people enjoy .......................to different parts of the world.
A. to travel B. travel C. traveling D. traveled
2. ....................... time do you spend learning English every day?
A. How much B. How many C. How long D. How often
3. This orange tastes ........................
A. sweetly B. sweety C. sweet D. sweets
4. Every one had ....................... at the picnic.
A. good time B. a good time C. good times D. better time
5. Would you like to .......................for a walk later?
A. have B. make C. do D. go
6. Please don’t ....................... so much noise.
A. go B. make C. do D. take
7. Is there anything good.......................TV tonight?
A. on B. in C. near D. at
8. My mother doesn’t like coffee and .......................
A. neither do I B. neither I do C. either do I D. I don’t too
9. Wear your hat. It will .......................your head.
A. protect B. defend C. secure D. guarantee.
10.The news on TV last night...........................very good.
A. was B. has C. were D. be
Chuyển các câu dưới đây thành các câu so sánh hơn , bậc nhất , ngang bằng :
a) No arein the class is taller than Hoa
b) She don't speak English as well as her juind
c) Nam answers the question more clealy than Son