Đề cương ôn tập HK II - Lớp 7 - NGỮ PHÁP VÀ TỪ VỰNG#2

5/15/2019 4:11:31 PM
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Give the correct form of the words given to complete sentences.

Question 1

We should use them (ECONOMY) and try to find out alternative sources of power.

Question 2

Solar energy is (RENEW) , plentiful and clean.

Question 3

I think that solar energy can be an (ALTER) source of energy in the near future.

Question 4

We should reduce the use of (ELECTRICAL) at home.

Question 5

It’s a clean source of energy. Sailboats couldn’t move without this

(POWERFUL) .

Question 6

Waves will be used as an (ENVIRONMENT) friendly source of energy.

Question 7

Limit car trips by relying on biking, walking, public (TRANSPORT) .

Question 8

Solar power can be used to (HOT) or cool our houses.

Question 9

Energy is used to (PRODUCT) a lot of electrical things.

Question 10

There will be a (SHORT) of energy in the near future.

Give the correct form of the words given to complete sentences.

Question 1

I don’t think so. The solar panels are becoming (CHEAP) and easy to install.

Question 2

Scientists are looking for clean and (EFFECT) sources of energy.

Question 3

I know it is also clean and safe to the environment. But does it cost a lot of

money to install the (SUN) panels on the roofs?

Question 4

More renewable energy sources will be used to solve the problem of

(POLLUTE) .

Question 5

Because our major sources of energy are running out while solar energy is

abundant and (LIMIT) .

Question 6

(FORTUNATE) , fossil fuels are harmful to the environment

Question 7

Energy is used to produce a lot of (ELECTRIC) things.

Question 8

The (INSTALL) of wind turbines will be completed by next Friday.

Question 9

It can be found in only some places on the earth. It comes from (DEEP) inside the earth

Question 10

(ENERGY) particles reach the Earth in just 8 minutes.

Supply the correct form of the word to complete the sentence.

Question 1

We want to buy (product) that will save money.

Question 2

These (innovate) will conserve the earth’s resources.

Question 3

D.E Huges was the (invent) of microphone.

Question 4

The price of (electric) has gone up again.

Question 5

People in the countryside is (friend) .

Question 6

If it doesn’t rain soon, there’ll be a great (short) of water.

Question 7

Environmental (protect) is everybody’s responsibility.

Question 8

Taxi drivers have to have a very good (know) on the street names.

Question 9

In the future, many buildings will be (hot) by solar energy.

Question 10

My brother can repair electric (apply) very well.