Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.
If you don’t work hard, you won’t be able to _______ your friends.
A.keep up with    
B.run away from  
C.look forward to 
D.pay attention to

Shouldn't you concentrate______
A.for the delay?
B.it to her?
C. on getting better rather than work?
D.of not having any free time?

Don’t you think we should complain_______
A.to them about having to wait?
B.with your results?
C.to us doing overtime
D. on getting better rather than work?

Choose A, B, C, or D that best completes the sentence.
That car is ____ .
A.surprisingly expensive        
B.surprised expensively  
C.surprise expense                
D.surprising expensiveness

The amount of solar energy that ................the earth depends on the outer atmosphere.
A.reaches
B.comes to
C.gets to
D.all are correct

Besides fossil fuels, other ...............of energy —alternative energy-, are being looked for.
A.forms
B.kinds
C.types
D.All are correct

Mark the letter A, B, C, or D on your answer sheet to indicate the sentence that best combines each pair of sentences in the following questions.
The 2022 FIFA World Cup is an important competition in international football. Almost everyone around the world is looking forward to it.
A.The 2022 FIFA World Cup is so important a competition in international football that almost everyone around the world is looking forward to it.
B.The 2022 FIFA World Cup is too important a competition in international football that almost everyone around the world to look forward to it.
C.So important is the 2022 FIFA World Cup competition in international football that almost everyone around the world is looking forward to.
D.The 2022 FIFA World Cup is such important competition in international football that almost everyone around the world is looking forward to it.

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions from 35 to 42.
          It weighed about 10,000 tons, entered the atmosphere at a speed of 64,000 km/h and exploded over a city with a blast of 500 kilotons. But on 15 February 2013, we were lucky. The meteorite that showered pieces of rock over Chelyabinsk, Russia, was relatively small, at only about 17 metres wide. Although many people were injured by falling glass, the damage was nothing compared to what had happened in Siberia nearly one hundred years ago. Another relatively small object (approximately 50 metres in diameter) exploded in mid-air over a forest region, flattening about 80 million trees. If it had exploded over a city such as Moscow or London, millions of people would have been killed.
          By a strange coincidence, the same day that the meteorite terrified the people of Chelyabinsk, another 50m-wide asteroid passed relatively close to Earth. Scientists were expecting that visit and know that the asteroid will return to fly close by us in 2046, but the Russian meteorite earlier in the day had been too small for anyone to spot.
          Most scientists agree that comets and asteroids pose the biggest natural threat to human existence. It was probably a large asteroid or comet colliding with Earth which wiped out the dinosaurs about 65 million years ago. An enormous object, 10 to 16 km in diameter, struck the Yucatan region of Mexico with the force of 100 megatons. That is the equivalent of one Hiroshima bomb for every person alive on Earth today.
Many scientists, including the late Stephen Hawking, say that any comet or asteroid greater than 20 km in diameter that hits Earth will result in the complete destruction of complex life, including all animals and most plants. As we have seen, even a much smaller asteroid can cause great damage.
          The Earth has been kept fairly safe for the last 65 million years by good fortune and the massive gravitational field of the planet Jupiter. Our cosmic guardian, with its stable circular orbit far from the sun, sweeps up and scatters away most of the dangerous comets and asteroids which might cross Earth’s orbit. After the Chelyabinsk meteorite, scientists are now monitoring potential hazards even more carefully but, as far as they know, there is no danger in the foreseeable future.
(Adapted from British Council Learning English Teens)
The word “it” in paragraph 1 refers to _____.
A.Rock                                  
B.Meteorite                            
C.City                                    
D.Object

Read the following passage and mark the letter A, B, C, or D on your sheet to indicate the correct answer to each of the questions from 40 to 47.
Microplastics are small plastic pieces less than five millimeters in size. Some microplastics are manufactured, such as the microbeads added to health and beauty products, while others result from larger plastics gradually breaking down. These plastics are pervasive in marine environmets, and they are known to harbour toxic substances such as heavy metals and phthalates.
Since many animals are known to eat microplastics, scientists are concerned about the toxic substances contained within them, as well as their capacity to accumulate within the animals and stop them from absorbing nutients correctly.
Even the largest marine creatures are vulnerable to tiny fragments of plastic littering the world’s oceans. A new study has found whales and whale sharks – the largest fish in the world – are ingesting microplastics in alarming quantities. These creatures are filter feeders, meaning they consume large quantities of small prey by straining them out of the ocean water. In the process, they swallow hundreds to thousands of cubic meters of water daily, meaning there ti the potential for them to take in substanial amounts of microplastic floating in the water.
Recently, plastic pollution has received a lot of attention for its effects on marine animals. In the UK, mircobeads have been banned, and other plastic items such as water bottles and disposable coffee cups have also been in the firing line. However, while scientists argee that plastic pollution is a problem for marine animals, there is still a lot they do not know about magnitude of its impact.
Which of the following best serves as the title for the passage?
A.How to Get Rid of Microplastics      
B.Microplastics and Their Impacts on Animals
C.Plastic Pollution in Developed Countries   
D.Mircoplastics – Problems and Solutions

Read the following passage and mark the letter A, B, C, or D on your sheet to indicate the correct answer to each of the questions from 40 to 47.
Microplastics are small plastic pieces less than five millimeters in size. Some microplastics are manufactured, such as the microbeads added to health and beauty products, while others result from larger plastics gradually breaking down. These plastics are pervasive in marine environmets, and they are known to harbour toxic substances such as heavy metals and phthalates.
Since many animals are known to eat microplastics, scientists are concerned about the toxic substances contained within them, as well as their capacity to accumulate within the animals and stop them from absorbing nutients correctly.
Even the largest marine creatures are vulnerable to tiny fragments of plastic littering the world’s oceans. A new study has found whales and whale sharks – the largest fish in the world – are ingesting microplastics in alarming quantities. These creatures are filter feeders, meaning they consume large quantities of small prey by straining them out of the ocean water. In the process, they swallow hundreds to thousands of cubic meters of water daily, meaning there ti the potential for them to take in substanial amounts of microplastic floating in the water.
Recently, plastic pollution has received a lot of attention for its effects on marine animals. In the UK, mircobeads have been banned, and other plastic items such as water bottles and disposable coffee cups have also been in the firing line. However, while scientists argee that plastic pollution is a problem for marine animals, there is still a lot they do not know about magnitude of its impact.
The word “them” in paragraph 2 refers to _____.
A.animals
B.toxic substances    
C.scientists
D.mircoplastics