Kiểm Tra - Unit 6 !! | cunghocvui.com

Câu 1 : Choose A, B, C, or D that best completes each sentence. Sea level rise is usually regarded as Viet Nam’s main _______: a one-meter rise would submerge 40 percent of the country and make millions homeless.

A. Disaster

B. Hope

C. Destruction

D. concern

Câu 2 : Choose A, B, C, or D that best completes each sentence. All of the disasters resulted from_______ will continue to have a devastating effect on socio-economic development.

A. Floods

B. climate change

C. ecological balance

D. footprint

Câu 3 : Choose A, B, C, or D that best completes each sentence. The low _______ in the Mekong Delta leads to acute saline intrusion much deeper than the traditional 30 to 40km of mainland that is contaminated with saltwater.

A. water currents

B. sea level

C. water level

D. salt water

Câu 4 : Choose A, B, C, or D that best completes each sentence. Methane is a far more active _______ than carbon dioxide, but also one which is much less abundant in the atmosphere.

A. greenhouse gas

B. greenhouse effect

C. climate change

D. emission

Câu 5 : Choose A, B, C, or D that best completes each sentence. The next dry season will be extremely severe _______ further saltwater intrusion, water and rain shortages, and heat waves.

A. Because

B. Although

C. due to

D. thanks to

Câu 6 : Choose A, B, C, or D that best completes each sentence. Viet Nam has been named among the 12 countries most _______ for climate change by the World Bank.

A. At risk

B. At denger

C. In risk

D. ready

Câu 7 : Choose A, B, C, or D that best completes each sentence. A layer of greenhouse gases - primarily water vapor, and carbon dioxide - acts as a _______ blanket for the Earth, absorbing heat and warming the surface.

A. Thermal

B. Hot

C. Heat

D. heating

Câu 8 : Choose A, B, C, or D that best completes each sentence. Most climate scientists agree the main cause of the current global warming trend is human expansion of the greenhouse _______.

A. causes

B. effect

C. gas

D. damage

Câu 9 : Choose A, B, C, or D that best completes each sentence. Certain _______ in the atmosphere, such as carbon dioxide, methane and nitrous oxide, block heat from escaping.

A. Effects

B. Emissions

C. Gases

D. layers

Câu 10 : Choose A, B, C, or D that best completes each sentence. Carbon dioxide is released through _______ processes such as respiration and volcano eruptions and through__________activities such as deforestation, land use changes, and burning fossil fuels.

A. natural / human

B. Human / human

C. Man-made / ordinary

D. Ordinary / man-made

Câu 11 : Choose A, B, C, or D that best completes each sentence. Humans_______ atmospheric carbon dioxide concentration by a third since the Industrial Revolution began.

A. Increase

B. Have increased

C. Had increased

D. Were increasing

Câu 12 : Choose A, B, C, or D that best completes each sentence. _______ the desalination plant, the company could offer an effective solution to the problem of water scarcity.

A. To build

B. Having built

C. Being built

D. Having been built

Câu 13 : Choose A, B, C, or D that best completes each sentence. The public praised the local farmers for _______ millions of trees on the surrounding hills.

A. Plant

B. Being planted

C. Being planting

D. Having planted

Câu 14 : Choose A, B, C, or D that best completes each sentence. We admired the Japanese _______ the city of Fukushima after the disaster.

A. To rebuild

B. Of having rebuilt

C. To being rebuilt

D. For having rebuilt

Câu 15 : Choose A, B, C, or D that best completes each sentence. They don’t forget _______ a short vacation in Cuc Phuong National Park last year.

A. To spend

B. Having spent

C. Being spent

D. Having been spent

Câu 16 : Read the following passage and choose the best answer for each blank. Viet Nam is listed by the World Bank among the countries most (26) _______by rising waters brought about by higher global temperatures. Such a rise of one meter (27) _______ a third of the Mekong Delta underwater and lead to mass internal migration and devastation in a region (28) _______ produces nearly half of Viet Nam's rice. The vast, humid expanse of the delta is home to more than 17 million people, who (29)_______ for generations on its thousands of river arteries. But rising sea water caused by global warming is now increasing the salt content of the river water and (30) _______the livelihoods of millions of poor farmers and fishermen. Climate change is (31) _______the rivers of the Mekong Delta salty. In Ben Tre, salt water reached as far as 35 miles inland, causing significant (32) _______to crops and livestock, with rice production particularly affected. It is said that there are three grams of salt per litre of fresh water in the rivers now. Gradually, more and more people are affected: (33) _______nearest the sea are the most affected now, but soon the whole province will be (34) _______. The salinity of the water has (35) _______ a point where many locals have been forced to abandon their traditional rice cultivation.

A. Hurt

B. destroyed

C. threatened

D. changed

Câu 17 : Read the passage below and choose one correct answer for each question.

A. the rise in the radiation from the sun

B. human activities that result in pollution

C. the difference in temperatures among regions

D. the increase in the average temperature of the earth

Câu 18 : Choose the answer that is nearest in meaning to the printed before it. Why not participate in the English Speaking Contest

A. He asked me to take part in the English Speaking Contest.

B. He suggested taking part in the English Speaking Contest.

C. He offered us to part in the English Speaking Contest.

D. He told me not to participate in the English Speaking Contest.

Câu 19 : Choose the answer that is nearest in meaning to the printed before it. Please watch your steps as you get off.

A. Please look at the steps while getting off.

B. Go down the steps in order to get off.

C. Please have a look at the steps as you get off.

D. Be careful not to tumble while getting off.

Câu 20 : Choose the answer that is nearest in meaning to the printed before it. 'Let me pay for the coffee. I really want.'

A. Jenny is asked to pay for the coffee.

B. Jenny suggested paying for the coffee

C. Jenny insisted on paying for the coffee

D. Jenny told me to pay for the coffee

Câu 21 : Choose the answer that is nearest in meaning to the printed before it. 'Would you mind if I brought a friend to the party?' said Peter.

A. Peter wanted me to bring my friend to his party.

B. Peter encouraged me to bring my friend to the party

C. Peter asked for permission to bring his friend to the party

D. Peter promised to bring a friend to thr party

Câu 22 : Choose the answer that is nearest in meaning to the printed before it. 'Don't be so disappointed Jane. You can take the driving test again,' said Helen.

A. Helen told Jane not to be dissappointed and take the driving test again.

B. Helen asked Jane not to be dissappointed and offered her another driving test.

C. Helen warned Jane not to be disappointed in order to take the driving test again.

D. Helen ecouraged Jane to take the driving test again.

Câu 23 : Identify an error in each sentence.

A. Inviting

B. To dinner

C. Said

D. Have us over