Trắc nghiệm: There are over 2,000 varieties of snake, ________ are harmless to humans.

Question

Câu 1. Indicate the word whose underlined part differs from the other three in pronunciation in each of the following questions.

A. honest

B. honey

C. honour

D. hour

 

Câu 2. It’s important for the developed countries to reduce energy ___________ as much as possible.

A. exhaustion

B. destruction

C. consumption

D. waste

 

Câu 3. He has _______________ extensive research into renewable energy sources.

A. carried out

B. turned on

C. taken over

D. cared for

 

Câu 4. The __________ of these toxic substances into the environment is potentially devastating.

A. delivery

B. release

C. distribution

D. research

 

Câu 5. There are over 2,000 varieties of snake, ________ are harmless to humans.

A. mostly they

B. most of them

C. most of which

D. which most

Answer 1

Hi!!

Câu 1 là B

Câu 2 là C

Câu 3 là A

Câu 4 là B

Câu 5 là C

 

Answer 2

1)B. honey

2)C. consumption

3)A. carried out

4)B. release

5)C. most of which