试题

试题 试卷

logo

题型:阅读选择 题类:常考题 难易度:困难

浙江省台州市坦头中学2018-2019学年八年级第二学期英语期中考试试卷(含听力音频 )

阅读下面的材料,然后从各题所给的四个选项中选出一个最佳答案。

    Have you ever paid attention to the Air Quality Index (空气质量指标) or AQI reported in the newspaper? The AQI helps us understand what the air quality around us means to our health. The AQI uses colors, numbers and words to tell us about the air. Let's see what these colors and numbers mean.

Colors

Numbers

Health word(s)

What to do

Green

0-50

Good

Just enjoy the clean air!

Yellow

51-100

Moderate (适中)

Air quality is fine for most people.

Orange

101-150

Unhealthy for

sensitive groups

Active children and adults with lung(肺) disease should spend less time outdoors.

Red

151-200

Unhealthy

People with lung disease and active kids and adults shouldn't spend too long time outdoors. Everybody else should try to spend less time outside.

Purple

201-300

Very unhealthy

People with lung disease and active kids and adults should not spend any time outdoors. Everybody should try not to go outside.

(1)、If the Air Quality Index is ________, the air quality is good for most people.
A、orange B、red C、purple D、yellow
(2)、The ________ AQI numbers are, the ________ air quality is.
A、bigger; better B、bigger; nicer C、smaller; better D、smaller; worse
(3)、Which of the following is TRUE?
A、If the AQI number is 140, the AQI color will be red. B、If the AQI color is purple the air is the best for people. C、People with lung disease are very sensitive to the air. D、The AQI can't help people know the air quality.
举一反三
返回首页

试题篮