we should turn ......................the lights when going out of the room
A on B off C up D down
if the earth ....... warmer ,the sea level.................
A are /will rise B is /will be rise C is /will rise D are/ rise
I- Choose the correct answer from the four options given( marked A, B, C or D) to complete the following sentences.
1. Lan always talks too much about nothing . She is .......................................
A out going B talkative C naughty D sociable
2. It is not ................ to see any thing in the room.
A light enough B very light C too light D enough light
3 Look! There are dark clouds coming. It ................................................
A will rain B would rain C is going to rain D rains
4. I'm sorry that the manager is out at the moment . Would you like to ...... a massage?
A leave B give C take D get
5. Remember ....................any one about my mistakes.
A not telling B not tell C not to tell D don't tell
6. The girl is standing in the room, ....................in the mirror.
A to look at herself B looking into herself
C looking after D looking at herself
7. We............... each other since we ................goodbye.
A haven't met/ say B didn't meet/ said
C haven't met/ said D don't meet/ said
8. People used to travel around...............but now they go by cars or motorbikes
A on foot B with foot C in foot D on their foot
9. The meal will be served ........................about ten minutes.
A in B on C for D at
10 Have you made up your................. to buy a new house yet?
A soul B heart C mind D head
11 The blue coat isn't so expensive .................the red one.
A as B than C like D by
12. We should keep the windows open ..........................fresh air can get in.
A so that B so as to C in order D so as that
13 Plastic bags are difficult to be dissolved , so the amount of garbage will..................
A reduce B increase C develop D decrease
14. What is the price of the printer................. in the USA ?
A is making B is made C that made D made
15. Don't worry . We...........................of the test result next week.
A will inform B will be informed C are informing D are informed
B. Rewite the following sentences :
1. Why don't we go to the canteen for a drink ?
--->.................
2. I want him to take showers to save water.
--->................
3. She went to bed early because of her sickness.
--->...............
II/
Are you looking for a cheap, clean, effective source of power that doesn't cause pollution or waste natural resources? Look no further than solar energy from our sun. At present, most of our electricity comes from the use of coal, and gas, oil or nuclear power. This power could be provided by the sun. One percent of the solar energy that reaches the earth is enough to provide power for the total population. Many countries are already using solar energy. Solar panels are placed on the roof of a house and the sun s energy is used to heat water. The energy can be stored for a number of days, so on cloudy days you can use solar energy, too.
1/ Questions :
a. What is solar power like ?
--->
b. Where are the solar panels placed ?
--->
VI / Give the correct form of the verbs :
1/ If we ( replace ).......... ordinary light bulbs with energy-saving bulbs, we can save a lot of money.
2/ I suggest that we ( use ).......... paper bags instead of plastic bags.
3/ Tuan ( porget ) .......... to turn off the television when he left for school.
4/ He suggested ( collect )........... garbage to protect the environment.
VII/ Write the sentences using the words provided :
1. it /necessary / you to reduce the amount / garbage you produce.
---> ..............................
2. Collect / plastic bags, empty cans and bottles then send them / factories / recyling.
---> ..............................
VIII. Choose the best option to complete each of the following sentences :
1/......... air is one of the many problems we have to solve.
A. Pure B. Polluted
C. Dust C. Pleasant
2/"................." means a piece of land full of rubbish.
A. junkyard B. treasure
C. hedge C. stream
3/ If you want to save money, you should ......... the amount of water your family uses.
A. increase B. reduce
C. adapt D. repair
4. I'm disappointed ............ people have spoiled this area.
A. that B. when
C. if D. how
5. Minh's English is excellent. He speaks .........
A. perfectly English
B. English perfectly
C. perfect English
D. English perfect
6. We couldn't go on a picnic as planned............. it was raining.
A. however B. but
C. because D. so
7. If you are busy, we........... this by ourselves.
A. will do B. did
C. would do D. doing
8. I suggest ........... showers instead of talking bath.
A. take B. talking
C. to take D. to talking
9. Scientists are looking for an ............ way to reduce energy consumption.
A. effect B. effects
C. effective D. effectively
13. He was born............. March 25, 1992.
A. at B. on
C. in D. for
-- Giúp mình trước 16h hôm nay nhé --
Thank you !
we are destroying the Earth . The seas and rivers are too dirty to swim in . There is too smoke in the air in many cities in the world , we are cutting down too many trees . We are burning the forests . We are also destroying a lot of plants and animals . Many areas of Earth are wasteland . Farmers in many parts of the world can not have enough to eat . In some countries there is too little rice . The Earth is in danger . Save the Earth
why can't farmers in very parts of the word grow enough to eat ?
what do you think we should to do save the earth ?
Complete the sentences with the words or phrases in the box
Garbage dump;deforest station, air pollution, refreshment, trash, pesticide,dynamite,enviroment,conservationist,treasures
1------------- is the process of removing the trees from an area of land.
2.We have to take our own rubbish to the---------
3.-----------------is a powerful explosive.
4. We must do more to protect the-----------.
5. Would you like some------------?
6------------is chemical used for killing insects.
7.Vehicles account for ------------ in the cities.
8.----------is someone who works to protect the enviroment from damage or destruction.
9. The average American family produces three pounds of-----------a day.
10. ----------- is a collection of valuable or precious things.