Chọn câu trả lời đúng nhất :

1. ____ new technology, we now have super smart TVs, smart phone.

A. Because B. Because of C. Thanks D. Thanks to

2. Nha Trang has an _____ atmosphere of a young ______ city

A. exciting - growing B. excited - grown

C. exciting - grown D. excited - growing

3. That city is most famouse ______ its fashion shops.

A. to B. with C. for D. of

4. My family has a lot of _____ in Hoi An and it was an exciting trip

A. fun B. funny C. enjoy D. enjoys

5. Please go and _____ a bath

A. wash B. make C. have D. do

Choose the correct answers.

7.If people can…………………wastes, they will save a lot of money.

A.reuse B.reduce C.rebuild D.use

8. new technology, we now have super smart TVs, smart phones.

A.Because B.Because of C.Thanks D.Thanks to

9.Robots will do most of the housework, we will have more time for our family.

A. so B.but C.although D. if

10. We should have recycling bins in each classroom for things.

A. use B.reuse C.reused D.reusable

11. If we plant more trees, the will be greener.

A.neighbour B. soil C. air D.neighbourhood

12. All of the machines will have a special card .

A.start B.to start C.starting D.to starting

13.If we all the trees, there will be no more oxygen for us to breathe.

A.cuts B.cut off C.cutting D.cut down

14.We should open all the windows, so we don't use air-conditioners.

A.have B.have to C.needn't D.need

15.Plant more trees in the schoolyard because they will provide shade and the atmosphere fresher.

A. do B. make C. have D. use

16.Our dream house will use only solar energy so that we can make the clean and green.

A.nature B.environment C.kitchen D.home

17.Our dream house will be located the sea.

A. on B. at C. in D.between

18. Don't old things because perhaps you will need them later.

A. throw B. throw away C. throwing D.throwing away

19. causes many breathing problems.

A. Fresh air B. Fresher air C. Polluting air D.Polluted air

20. If you eat fast food, you will be fatter easily.

A. very B. very much C. too much D. most

Choose the letter A, B, C or D to answer these following questions

Telephones help people speak to one another when they are apart. For more than a hundred years, nearly every telephone was a landline. A landline telephone is one that needs to be connected by a wire to a network of other telephones. Because of the wires, people could not take those telephones with them when they left their homes or offices.

What if you had to make a call while you were away from home? You had to find a pay phone. Pay phones are landlines found in public places. Many pay phones are on the street. You can make a call from inside a glass or metal space called a phone booth. Once you are inside the booth, you put coins into a slot in the phone to make a call.

Telephones have seen a lot of progress. Today, many people carry cell phones. Cell phones do not need to be connected with wires. They can be used almost anywhere and can fit in an adult’s hand.

Many cell phones sold today are smart phones. A smart phone is a cell phone that has lots of computer-style features. For example, people use smart phones to check e-mail and go on the Internet. And all that can be done using something small enough to carry in a pocket!

Question: What is the difference between smart phone and cellphone?

A. It weighs heavier

B. It weighs heavier

C. It has more features

D. It needs restoring

Choose the letter A, B, C or D to answer these following questions

Telephones help people speak to one another when they are apart. For more than a hundred years, nearly every telephone was a landline. A landline telephone is one that needs to be connected by a wire to a network of other telephones. Because of the wires, people could not take those telephones with them when they left their homes or offices.

What if you had to make a call while you were away from home? You had to find a pay phone. Pay phones are landlines found in public places. Many pay phones are on the street. You can make a call from inside a glass or metal space called a phone booth. Once you are inside the booth, you put coins into a slot in the phone to make a call.

Telephones have seen a lot of progress. Today, many people carry cell phones. Cell phones do not need to be connected with wires. They can be used almost anywhere and can fit in an adult’s hand.

Many cell phones sold today are smart phones. A smart phone is a cell phone that has lots of computer-style features. For example, people use smart phones to check e-mail and go on the Internet. And all that can be done using something small enough to carry in a pocket!

Question: What is the difference between smart phone and cellphone?

A. It is cheaper

B. It weighs heavier

C. It has more features

D. It needs restoring