1. If we go ................wasting water, there will be a shortage of fresh water in a few decades.
A. off B. on C. of D. to
2. I really enjoy Math class ................the teacher is very good.
A. so B. because C. therefore D. but
3. Who will take care of your children when you are away? (CLOSEST)
A. look for B. look out C. look up D. look after
4. For most household, lighting accounts ...............10 percent to 15 percent of the electricity bill.
A. in B. for C. to D. of
5. Energy-saving bulbs should be used to .......................electricity.
A. save B. produce C. waste D. keep
6. I’d love to go to the party ...................I have to finish my homework.
A. or B. and C. but D. so
7. You have to .......................your toys and go to bed. It’s late.
A. put away B. throw away C. go off D. take off
IV. Choose the underlined word or phrase that needs correcting.
20. There are probably around 3,000 languages spealking in the world
21. Take an umbrella with you in case it will rain in the afternoon
22. I don't know the town well because I am only here since last week.
23. I read Harry Potter, that is a series of seven novels written by J.K Rowling
1, I don't buy it because I don't have enough mony
--> If I
2,I am busy now, so I can't help you
--> If
3, There will be a shortage of water unless it rains
--> If
4, John is fat because she eat many chips
--> If she
5, I'll only help you if you promise to try harder
--> Unless
6, If I doesn't rain soon , the crops will be lost
--> Unless
7, I am very tired so I can't concertrate properly
--> If
8, We don't have a garden, so we don't grow our own vegetables
--> If
9,He doesn't give you good advice because he isn't your true friend
--> If
10, We come late because the rain is so heavy
--> If
11, You don't get better marks because you don't study harder
--> If
12, She is very busy so she can't go out tonight
--> If
13, I don't know anything about her background, so I can't tell you
--> If
14, I wasn't hungry so I didn't feel like eating
--> If
15, She's so shy, that why she doesn't have many friends
--> If
16, I remembered Susan's birthday only because you reminded me about it
--> If
17, The car in front stopped so suddenly, so I crashed into its back
--> If
18, They painted the wall brown, that's why the house looked very dark
--> If
19, My brother will have enough money. He will buy a bicycle
--> If
20, I'll buy a new hat. I'll give it to you
--> If
21, You'll ask the teacher. He'll explain the lesson to you
--> If
22, I don't have enough money. I can't go on a long holiday this year
--> If
23, I don't haave a typewriter. I can't type it myself
--> If
24, I don't live in a big city, so I can't go to the cinema very often
--> If
25, Lan doesn't have a bike, she walk to school
--> If
26, He didn't hungry, so he missed the rain
--> If
27, We canceled our picnic because it rained very hard yesterday
--> If
1)In Western countries, electricity, water and gas are not luxuries but......................... (necessary)
2)Scientist can.......................................when a volcano will erupt. (prediction)
3)He is a considerate and......................................nam. (generosity)
4)All of a sudden, Lan's dog started behaving.................................... (strange)
5)If we go on wasting water, there will be a.................of fresh water in a few decades. (short)
6)I am................sorry. Did I hurt you? (terrible)
7)These innovations will save money as well as.............the Earth's resource. (conservation)
8)Why is the labeling scheme in Europe......................for the consumers (use)
9)Is Jane's father.................................or dead? (live)
10)Some active.........................may erupt at any time. (volcanic)
11)I don't want to go out in the.................................of the day. (hot)
12)You have to check carefully ta make sure that the beach is.............................clean before we leave. (complete)
1.It's a pity that Mike isn't here->I wish.........
2.We cannot live without water.->If there........
3.They had bad marks because they were lazy->..................
4.The house is very big; have you seen it yet?-.>Have you been...........
5.My advice is that Mary should apply for that job->If i................
6.The Soviet Union put the first satellite into the earth orbit->The first........
7.The water bill was enormous because there was a crack in the water pipes->Because of........
8.Despite having difficulties, I never lose heart->Although......
1 where ................... you go if you have a car ? a will b are c would d were 2 you will fail the exam , ...........................you study harder a as b if c unless d although 3 if i ............................ a bird , i would be a dove a are b were c am d is 4 if today .............................sunday , we .......................to the beach a is / would go b were / would go c will be / will go d were / will go 5 if it .................... this morning , i will not to out a rain b rained c rains d raining 6 nobody hates you ! it is all in your ......................................... a imagine b imaginary c imagining d imagination 7 i am poor , so i can not buy a car a if i am rich , i can buy a car b if i were rich , i can buy a car c if i were rich , i could buy a car d if i were rich , i will buy a car 8 water these plants or they will die a if you did not water these plants , they will die b if you water these plants , they will die c if i do not water these plants , they will die d if you are watering these plants , they will die 9 where is lan ? _parhaps she is working a she may be working b she can be working c she must be working d she will be working 10 nam will probalby be there a nam is here b nam might be there c she must be there d nam might not be there 11 the house ............................. shakespeare was born is open to the public a where b which c that d when 1 2 a .......................... was a person who went through city streets shouted the latest news a town crier b magician c singer d clown 13 if he spoke english more slowly , she ......................... so many mistakes a will not make b would not make c did not make d made
Read the below passage on Mars and use the information to write a composition about the possibility of life on the planet .
There has long been speculation concerning about the possibility of life and liquid water on Mars . However , the planet's thin atmosphere prevents water from accumulating for any time over significant portions of the planet . Some evidences of the planet's surface suggest the presence of liquid water at some point in history , but scientists think this water would be too salty or acidic to support life as we know it . Futhermore , fierce solar winds and poor heat transfer across its surface would make sustained life virtually impossible . There is compelling evidence , however , that Mars was once much more habitable to life than it is today .
Start with :
I think that there is no life on Mars . Firstly .......
HELP ME !!!!!!!! MÌNH ĐANG CẦN GẤP LẮM !!!!!!
Sua loi sai:
1. I was (really ill) so I (could) aet (and) drink (anything)
2. If we (go up) wasting water, (there) will be (a shortage) of water (in future)
3. The city (it) was struck (by) a (huge earthquake) (in) 1995 is Kobe
4. He (was sick) (because of) he (worked too) hard (all day along)
5. (Iam) fond (of) ice-cream, (and) I (do not) like milk
Chon trong am khac:
1. A. occur B. believe C. offer ad. predict
2. A. understand B. imagine C. remember D. communicate
Fill in blank with one suitable word to complete the text.
IN THE BATHROOM
Wasting water wastes electricity. Why? Because the biggest use of (1) in most cities is supplying water and cleaning it up after it's been (2)! About 75 percent of the (3) we use in our homes is used in the bathroom. Unless you have (4) low flush toilet, for example, you use about five gallons (5) seven gallons of water with every flush! A leaky toilet can (6) more than 10,000 gallons of water a year. Wow!
Dripping faucets (7) bad, too. A faucet that leaks (8) water to fill a soda bottle every 30 minutes will waste 2,912 gallons of water a year.
Another simple way to (9) water and energy is to take shorter showers. You'll use less hot water and water heaters account (10) nearly 1/4 of your home's energy use.
Help, help, help ><
1. In some areas water has to be boiled to ...................... (PURE)
2. Does that road need ..............? (BROAD)
3. Burning coal is an .............. way of heating a house. Gas is much cheaper (ECONOMY)
4. I’m afraid you aren’t suitably .................. for the job (QUALIFICATION)
5. I.................. this morning and was late for the job (SLEEP)
6. She has an ................... command of the language (IMPRESS)
7. It’s very .................. to live in a wet room (HEALTH)
8. I afraid .................. is hard to find (EMPLOY)
