Câu hỏi: Nylon is a man-made fibre, the use of which has helped more people to have cheaper and more colourful clothes to wear.

A. natural

B. plastic

C. synthetic

D. artificial

Câu 1: It is important to raise the people’s _________ of environmental conservation.

A. know

B. awareness

C. knowledge

D. cognition

Câu 2: For environmental safety, we need to find ways to reduce emission of fumes and smoke of factories.

A. leak

B. release

C. poison

D. pollutant

Câu 3: My mother told me to take out the __________ while she was cooking dinner.

A. doubt

B. rubbish

C. pioneer

D. philosopher

Câu 4: When a player of a team commits a direct free kick offence inside their penalty area or off the field as part of play as outlined in Laws 12 and 13, the opposing team will be given a_____________.

A. penalty

B. corner kick

C. goal

D. shootout

Câu 5: ___________ means a global list of endangered and vulnerable species.

A. The Read Paper

B. Animal List

C. Earth Book

D. The Red List

Câu 6: To score a goal, players need to learn how to pass in both__________ and horizontal positions.

A. vertical

B.  strange

C. parallel

D. oval