Read the paragraph and choose the best answer.

Are you looking for a cheap, clean, ............ (1) source of power that doesn’t cause …………(2) or waste natural resources? Look no further than solar energy from our sun. At present, most of our …..……(3) 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………(4) for the total population. Many countries are already using solar energy. Solar panels are placed on the ……..(5) of our house and the Sun’s (6) ….is used to heat water. The energy can be…………….(7). For a number of days, so on cloudy days you can use (8)………. energy, too.

Điền vào số 7

Rewrite these sentences beginning with the words given

The man is my father. He is standing over there.

The man who................................................................

The air is polluted..........there’s too much traffic.

The washing machine was expensive, ............ we couldn’t afford to buy it.

We ………..friends for 10 years.

She goes to the library twice a week. She...........reads books there.

Supply the correct form of the verbs in brackets

We suggest (go) ………to the movies.

Rewrite these sentences beginning with the words given

"We should clean our classroom every day." He said

He suggested............................................................

He didn’t have much money, ........ he bought a lot of things at the shop for Tet

Rewrite these sentences beginning with the words given

They are building the house.

The house....................................................................

If she continues to use the electricity that way, she ......... to pay a large bill.

Read the paragraph and choose the best answer.

Are you looking for a cheap, clean, ............ (1) source of power that doesn’t cause …………(2) or waste natural resources? Look no further than solar energy from our sun. At present, most of our …..……(3) 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………(4) for the total population. Many countries are already using solar energy. Solar panels are placed on the ……..(5) of our house and the Sun’s (6) ….is used to heat water. The energy can be…………….(7). For a number of days, so on cloudy days you can use (8)………. energy, too.

Điền vào số 1

Supply the correct form of the verbs in brackets

Yesterday we (come)...................to the show late because the traffic was terrible.

Supply the correct form of the verbs in brackets

My mother (sleep)…..now

Rewrite these sentences beginning with the words given

“Can you open the window?” Lan asked me.

Lan asked me.........................................................

My mother showed me how………clothes.