2 - Having asked his mother's permission, the boy went out to play.. 3 - Having drunk too much, he didn't drive home himselfA[r]
Trang 1BÀI TẬP TIẾNG ANH LỚP 11 MỚI THEO UNIT
UNIT 6: GLOBAL WARMING CÓ ĐÁP ÁN
I Choose the correct word in the bracket to complete the sentences.
deforestation heat-related emissions extinction absorb
catastrophic footprint diversity preserve infectious
1 Global warming has proved truly _ for the environment
2 Having measured the company's carbon , they realised that the amount of carbon dioxide (CO) it produced was great
3 Rainforests have the highest species _ on the earth
4 We need to the diversity of wildlife because each species has an important role to play
5 Scientists have warned about the relationship between climate change and the spread of _ diseases
6 The alarming rate of results in damage to the quality of the land
7 The increase in the earth's temperature can cause illnesses which can be dangerous to people
8 A large amount of carbon dioxide are released into the atmosphere
by burning fossil fuels
9 Many species are threatened with due to deforestation and loss of habit
10 More trees should be planted as they carbon dioxide and give off oxygen
II Rewrite the following sentences using Perfect Participle.
Ex: We switched off the lights before we went to bed
→ Having switched off the lights, we went to bed
Trang 21 Zoe had practiced a lot, so she was sure of her winning in the competition.
_
2 The boy asked his mother's permission and then went out to play
_
3 As he had drunk too much, he didn't drive home himself
_
4 We have done two tests today, so we are exhausted
_
5 She filled the washing machine and switched it on
_
6 She had been to disco the night before and she overslept in the morning
_
7 We had worked in the garden all day and were sunburned in the evening
_
8 She had not slept for two days and therefore she wasn't able to concentrate
_
9 Since I had not seen him for ages, I didn’t recognize him
_
10 I had not ridden a horse for a long time and I found it very difficult to sit on the saddle _
III Choose the best answer A, B, C or D to complete the sentences.
1 Planting trees can contribute to reducing global warming as trees and absorb CO in the air
A capture
B pasture
Trang 3C calculate
D appear
2 A strong greenhouse effect will warm the ocean and partially melt glaciers, increasing
A sea level
B temperature
C sea water
D pollution
3 The next dry season will be extremely severe further saltwater intrusion, water and rain shortages, and heat waves
A due to
B thanks to
C because
D although
4 Climate change may lead to the extinction of many species and upset the balance
A ecological
B biology
C geography
D technology
5 Ocean water also will expand if it warm, further to sea level rise
A leading
B contributing
C getting
D making
Trang 46 Methane is a far more active than carbon dioxide, but also one which is much less abundant in the atmosphere
A climate change
B emission
C greenhouse gas
D greenhouse effect
7 The government must take measures to cut emissions
A vehicle
B transportation
C transfer
D convert
8 The cleaning of land for agricultural, industry, and other human activities have increased of greenhouse gases
A lots
B collections
C concentration
D attention
9 The low in the Mekong Delta leads to acute saline instruction much deeper than the traditional 30 to 40 km of mainland that is contaminated with saltwater
A water level
B salt water
C water currents
D sea level
10 Buying organic food is better for the environment because it uses less
A fertilizer
Trang 5B fertilize
C fertilizes
D fertilized
ĐÁP ÁN
I Choose the correct word in the bracket to complete the sentences.
1 - catastrophic; 2 - footprint; 3 - diversity; 4 - preserve; 5 - infectious;
6 - deforestation; 7 - heat-related; 8 - emissions; 9 - extinction; 10 - absorb;
II Rewrite the following sentences using Perfect Participle.
1 - Having practiced a lot, Zoe was sure of her winning in the competition
2 - Having asked his mother's permission, the boy went out to play
3 - Having drunk too much, he didn't drive home himself
4 - Having done two tests today, we are exhausted
5 - Filling the washing machine, she switched it on
6 - Having been to disco the night before, she overslept in the morning
7 - Having worked in the garden all day, we were sunburned in the evening
8 - Having not slept for two days, she wasn't able to concentrate
9 - Having not seen him for ages, I didn’t recognize him
10 - Having not ridden a horse for a long time and I found it very difficult to sit on the saddle
III Choose the best answer A, B, C or D to complete the sentences.
1 - A; 2 - A; 3 - A; 4 - A; 5 - B;
6 - C; 7 - A; 8 - C; 9 - A; 10 - A;
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