Đáp án: What about using energy-saving bulbs instead of 100-watt light bulbs?
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Rearrange the word or phrase in the right order to have meaningful sentences.
using / bulbs / energy-saving / about / instead of / 100-watt light bulbs / What /?
Rewrite the sentences, using words in brackets
Why don’t we go to school by bike instead of motorbike to save energy? (I suggest)
Rewrite the sentences, using words in brackets
Why don’t we go to school by bike instead of motorbike to save energy? (I suggest)
Choose the underlined word or phrase (A, B, C or D) that needs correcting.
What (A) about use (B) public buses instead of (C) motorbikes to reduce (D) exhaust fume?
A. What
B. use
C. instead of
D. to reduce
Choose the underlined word or phrase (A, B, C or D) that needs correcting. (0.75 pt)
What (A) about use (B) public buses instead of (C) motorbikes to reduce (D) exhaust fume?
Why don’t we go to school by bike instead of motorbike to save energy? (I suggest)
…………………………………………………………………………..…………………….
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 ene...
Đọc tiếp
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.
Question 2:
A. polluted
B. pollute
C. pollution
D. unpolluted
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 ene...
Đọc tiếp
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.
Question 1:
A. effect
B. effective
C. effectively
D. effectiveness
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 ene...
Đọc tiếp
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 2
A. polluted
B. pollute
C. pollution
D. unpolluted