Câu hỏi:

Mark the letter A, B, G, or D to indicate the correct answer to each of the following questions.

The waste ____ system here is also innovative. There are no rubbish trucks or waste bins in the street.

Mark the letter A, B, C, or D to indicate the word whose underlined part differs from the other three in pronunciation in each of the following questions.

Mark the letter A, B, G, or D to indicate the correct answer to each of the following questions.

To get ready for the presentation, we can start preparing the slides while Jeremy will do the ____.

Mark the letter A, B, C, or D to indicate the correct answer to each of the following questions.

I'm not the only one, ____?

Mark the letter A, B, C, or D to indicate the word whose underlined part differs from the other three in pronunciation in each of the following questions.

Mark the letter A, B, C, or D to indicate the sentence that is closest in meaning to each of the following questions.

Water always boils when you heat it long enough.

Mark the letter A, B, G, or D to indicate the correct answer to each of the following questions.

London is a/an ____ city. It's a melting pot for people from all parts of the world.