Câu hỏi: Choose the letter A, B, C or D the word that has the underlined part different from others.

A. dry      

B. sky      

C. study     

D. my

Câu 1:

Having a robot is so convenient that many people buy one.

A. Many people buy a robot but it’s convenient.

B. Many people buy a robot and it’s convenient.

C. Many people buy a robot because it’s convenient.

D. Many people buy a robot although it’s convenient.

Câu 2:

Choose the letter A, B, C or D the word that has the underlined part different from others

A. motor      

B. home      

C. solar     

D. iron

Câu 3:

Living/ is/ on/ risky/ very/ Mars.

A. Living on is Mars very risky.

B. Living very risky on Mars is.

C. Living on is very risky Mars.

D. Living on Mars is very risky.

Câu 4: Choose the letter A, B, C or D to complete the sentences with given words

 Will/ robots/ clean/ house/ future?

A. Will robots to clean our house in the future?

B. Will robots cleaning our house in the future?

C. Will robots clean our house in the future?

D. Will robots be clean our house in the future?

Câu 5: Choose the letter A, B, C or D the word that has the underlined part different from others.

A. wireless      

B. wifi      

C. fridge

Câu 6:

want/ people/ motorhome/ Thanks to/ anywhere/ they/ live/ can.

A. Thanks to people, motorhome can live anywhere they want.

B. Thanks to motorhome, people can want anywhere they live.

C. Thanks to motorhome, people can live anywhere they want.

D. Thanks to people, motorhome can want anywhere they live.