A: 正确
B: 错误
举一反三
- If your speech is on environmental problems, what kind of subtopic might be relatively new and novel?( ) A: air pollution B: visual pollution C: noise pollution D: pharmaceutical pollution E: thermal pollution F: water pollution
- Such problems（）air pollution and traffic jams becoming more and more serious in some big cities. A: like B: about C: as D: of
- Public opinion was becoming more ______ on environmental pollution problems; more and more people were discussing and arguing about them.
- 酸雨是属于什么污染 A: water pollution B: air pollution C: soil pollution D: noise pollution
- Public opinion was becoming more ________ on environmental pollution problems; more and more people were discussing and arguing about them. A: concentration B: concentrated
内容
- 0
The most important environmental risk factor in low- and middle-income countries is?() A: None of the above B: Unsafe water C: Outdoor air pollution D: Indoor air pollution
- 1
Public opinion was becoming more ________ on environmental pollution problems; more and more people were discussing and arguing about them. A: concentrating B: concentration C: concentrated D: concentrate
- 2
Generally speaking, the air pollution in cities is more serious than ______ in the country. A: ones B: one C: that D: those
- 3
Of the following environmental<br/>problems, the one that does not belong to environmental pollution is<br/>( <br/>). A: The noise from the rolling<br/>mill spread to the nearby residential area B: Waste water from the<br/>nitrogenous fertilizer plant is discharged into a nearby river C: The waste gas from the coking<br/>plant is discharged into the sky D: Serious water and soil erosion<br/>in the Huangtu Plateau region
- 4
According to the passage, more and more people around the world today .