Give the correct form of the word given to complete the sentences.
1. Tidal energy is renewable, _______________and clean. (plenty)
2. Wind will be used as an _______________friendly sources of energy. (environment)
3. There are many ways will be used to solve the problem of _____________. (pollute)
4. Solar power can be used to ______________or cool our houses. (hot)
5. __________________, fossil fuels are harmful to the environment. (fortunate)
6. We should use them______________ and...
Đọc tiếp
Give the correct form of the word given to complete the sentences.
1. Tidal energy is renewable, _______________and clean. (plenty)
2. Wind will be used as an _______________friendly sources of energy. (environment)
3. There are many ways will be used to solve the problem of _____________. (pollute)
4. Solar power can be used to ______________or cool our houses. (hot)
5. __________________, fossil fuels are harmful to the environment. (fortunate)
6. We should use them______________ and try to find out alternative sources of power. (economy)
7. Solar energy is_________________, plentiful and clean. (renew)
8. I think that solar energy can be an________________ source of energy in the near future. (alter)
9. We should reduce the use of________________ at home. (electrical)
10. It’s a clean source of energy. Sailboats couldn’t move without this____________. (powerful)
Find and correct a mistake in each sentence.
1. I think that (A) solar energy can be an alternatively (B) source of (C) energy in the near (D) future. -
- B - alternatively ---> alternative
2. I try to spend (A) some time (B) with my children although being (C) very busy (D).
- C – being ---> I am
3. Day of the Dead is a superstition (A) festival to remember (B) people who (C) have passed away (D).
- A - superstition ---> superstitious
4. In the future, the wind and (A) the sun will use (B) as the most (C) important energy sources (D).
- B – will use ---> will be used
5. The (A) black car is (B) mine (C). Her (D) in the garage.
- D- Her ---> Hers