Climate change 气候变化

从下面选项中选择正确答案；单击“核对答案”按钮，核对你的答案. Your score: 0/6 Your score: 1/6 Your score: 2/6 Your score: 3/6 Your score: 4/6 Your score: 5/6 Your score: 6/6

1 : It is important to __________ awareness about climate change.

	be
	raise
	make
	know

2 : Environmentalists are concerned about global ____________.

	world
	warm
	warming
	heating

3 : Scientists say that polar ____________ are melting.

	ice cubes
	ice land
	ice blocks
	ice caps

4 : Environmentalists say that the temperature change is because of an increase in CO2 ___________ from industrialised countries.

	emissions
	smoke
	clouds
	vapour

5 : CO2 is just one of the ____________ gasses.

	green
	greener
	greenhouse
	glasshouse

6 : Scientists also say that we should all try to reduce our own carbon ____________.

	copy
	footprint
	impression
	effect

关注和订阅

人气排行

热搜词

精华栏目