ôn tập Lớp 9

During our vacation, we decided to __________ the ancient pagoda to learn more about the history of the place.

• explore

• exploration

• learn

• visit

It is important to __________ the environment for future generations

• clean

• polluted

• preservation

• preserve

Many companies are now focusing on __________ sustainability to reduce their impact on the planet

• environmental

• environment

• environemtalists

• pollutes

__________ are working hard to raise awareness about the dangers of climate change (biến đổi khí hậu)

• workers

• teachers

• scientific

• environmentalists

The hotel’s __________ is perfect for exploring the city's main attractions

• view

• scenery

• outlooking

• location

She accepted ( đồng ý) the job offer without any __________

• hesitation

• decision

• reply

• refuse

The __________ of endangered (gần tuyệt chủng) species is crucial(quan trọng) to maintaining biodiversity.

• exploration

• discovery

• preservation

• destroying

Scientists hope to __________ new planets beyond (vượt ra khỏi) our solar system ( hệ mặt trời) in the near future.

• discover

• preserve

• save

• demonstrate

The mountain __________ was breathtaking, with vast valleys and snow-covered peaks

• scenery

• view

• landscape

• building

My school hold an __________ festival to creat happiness for students

• rarely

• interesting

• annual

• funny