English test 4

phát âm (o):

A. social ​​B. global ​​C. biofuel ​​D. power

• social

• global

• biofuel

• power

nhâm âm:

A. emergency ​B. community ​​C. security ​​D. infrastructure

• emergency

• community

• security

• infrastructure

Encouraging three Rs (Reduce, Reuse, Recycle) might be a good solution for _____________ management.

• waste

• water

• electricity

• energy

Answer explanation

xử lý rác

Lots of poor people won't be able to afford the increasing _______ in the city because of the decline in the local economy.

• cost of living

• unemployment

• crime

• mental health

Methane gas, which accounts for nearly 20% of emissions all over the world, has a more serious ______ on global warming than carbon dioxide.

• fossil fuel

• biofuel

• energy

• impact

Recently, more money _______ in the infrastructures in rural areas.

• was invested

• invested

• has invested

• has been invested

Answer explanation

recently đâu hiệu HTHT

S vật+ have/has been - V3/ Ved

Jeff: _______ ASEAN Free Trade Agreement signed? Rick: In 1992.

• When was

• When did

• Where was

• Who was

The ________ of fossil fuels which produces huge quantities of carbon dioxide is responsible for making the greenhouse effect worse than before.

• burn

• to burn

• burning

• burned

Answer explanation

the + n ( Ving)

The water levels of Lower Mekong River have risen ________ 20% in comparison with the same period of the previous years.

• to

• by

• at

• from

She turned down the radio so that she wouldn’t disturb the neighbors.

• She turned down the radio so as not to disturb the neighbors.

• She turned down the radio in order not to disturb the neighbors.

• She turned down the radio in order that she wouldn’t disturb the neighbors.

• All are correct.