Scientists are looking for an..................... way to reduce energy consumption.

Câu hỏi liên quan

• Each of the following sentences has an error. Find the errors and correct them. 

  The study of these animals are fascinating and many books have been written about them.

• Choose the best answer A, B, C, or D to complete the sentences.

  You _________ see a Yeti if you go to the Himalayas.

•  A(n) ______ is a mountain with a large opening or openings through which gases and lava erupt

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• Each of the following sentences has an error. Find the errors and correct them.

   

  Mrs. Stevens, along with her cousins from New Mexico, are planning to attend the festivities.

• Identify the one underlined word or phrase that must be changed to make the sentence correct.

  On (A) the way home, we saw a lot of (B) men, women, and dogs which (C) were playing in (D) the park.

• Before you go to bed, please turn _______________ all the lights.

• Circle the letter (A, B, C, or D) next to the word or phrase which best completes each sentence.

  We didn’t _______to the station in time to catch the train.

•  Students have to carry __________ their duties.

• Choose the best answer A, B, C, or D to complete the sentences.

  If I could speak Spanish, I ___________ next year studying in Mexico.

• Each of the following sentences has an error. Find the errors and correct them. 

  No sooner had he left the office when the telephone rang.

• Choose the best answer to each question. 

  Nobody phoned me while I was out, _______?

• Choose the best answer to each question. 

  Mary attempted to ________herself with her new boss by volunteering to take on extra work.

• Circle the letter (A, B, C, or D) next to the word or phrase which best completes each sentence.

  I’m sorry I was rude to you yesterday. => I apologize ____________.

• Choose the best answer to fill in the blank:

   Please turn __________ the gas. I want to cook my lunch.

• Solar panels__________ on the roof of a house to receive the energy from the sun

• Choose the best answer to fill in the blank:

  Mary’s eyes are weak, __________, she has to wear glasses.

• Choose the word (A, B, C, or D) that best completes the sentence.

  The poem __________ by Clement Clarke Moore became popular in the USA.

• Each of the following sentences has an error. Find the errors and correct them.

   

   The people tried of defend their village, but they were finally forced to retreat.

• Supply the correct form of the words in brackets.

  Last night, the TV program was very ………………………….(interest)

   

• He likes to travel, _______________ so does she.