Heath effects are not only due to over-illumination or excessive (5) ________of light over time, but also improper spectral composition of light.
A. introduction
Đáp án C
Kiến thức về từ vựng:
Xét các đáp án:
A. introduction /ˌɪn.trəˈdʌk.ʃən/ (n): sự giới thiệu
B. contact /ˈkɒn.tækt/ (n): sự tiếp xúc
C. exposure /ɪkˈspəʊ.ʒər/ (n): sự phơi nhiễm, tiếp xúc với
D. coverage /ˈkʌv.ər.ɪdʒ/ (n): sự bao phủ
Tạm dịch: Heath effects are not only due to over-illumination or excessive (5) ________of light over time, but also improper spectral composition of light.
(Những ảnh hưởng sức khỏe không chỉ do chiếu sáng quá mức hoặc tiếp xúc với ánh sáng quá mức theo thời gian, mà còn do quang phổ không phù hợp với thành phần của ánh sáng.)
What is the word "exaggerated" in the last sentence closest in meaning to?
Household (4) ____ like refrigerators, aerosol cans, air-conditioners and styrofoam containers contain ozone depleting chemicals.
Which of the following is NOT one of the components of the negative effects that noise pollution has on people?
The phrase “interfere with” in the passage can be used interchangeably with __________.
The author of the passage implies that secondhand noise pollution ______.
To this can be (1) ____ further impacts from exposure to indoor air pollutants such as radon and second-hand smoke.
All of the following impact the ecological dynamics EXCEPT ______________.