By the year 2050, many people currently employed __________ their jobs.
A.are losing
B.will have lost 
C.will be losing
D.have lost

Space travel seemed __________ but it has come true now.
A.unable 
B.disagreeable 
C. disbelievable 
D.unthinkabl

She had just enough time to  __________ the report before the meeting.
A.turn round
B.dip into 
C.go into 
D.get through

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.
It used to be that people would drink coffee or tea in the morning to pick them up and get them going for the day. Then cola drinks hit the market. With lots of caffeine and sugar, these beverages soon became the pick-me-up of choice for many adults and teenagers. Now drink companies are putting out so-called "energy drinks." These beverages have the specific aim of giving tired consumers more energy.
One example of a popular energy drink is Red Bull. The company that puts out this beverage has stated in interviews that Red Bull is not a thirst quencher. Nor is it meant to be a fluid replacement drink for athletes. Instead, the beverage is meant to revitalize a tired consumer's body and mind. In order to do this, the makers of Red Bull, and other energy drinks, typically add vitamins and certain chemicals to their beverages. The added chemicals are like chemicals that the body naturally produces for energy. The vitamins, chemicals, caffeine, and sugar found in these beverages all seem like a sure bet to give a person energy.
Health professionals are not so sure, though. For one thing, there is not enough evidence to show that all of the vitamins added to energy drinks actually raise a person's energy level. Another problem is that there are so many things in the beverages. Nobody knows for sure how all of the ingredients in energy drinks work together.
Dr. Brent Bauer, one of the directors at the Mayo Clinic in the US, cautions people about believing all the claims energy drinks make. He says, —It is plausible if you put all these things together, you will get a good result. “However, Dr. Bauer adds the mix of ingredients could also have a negative impact on the body. - We just don't know at this point,” he says.
             (Source: Reading Challenge 2, Casey Malarcher & Andrea Janzen, Compass Publishing)
What has Dr. Bauer probably researched?
A. Vitamins and chemicals in the body   
B.Energy drinks for teenage athletes
C.Countries where Red Bull is popular  
D.Habits of healthy and unhealthy adults

Mark the letter A, B, C, or D on your answer sheet to indicate the sentence that is CLOSEST in meaning to each of the following questions.
They say that the visitors were killed by terrorists.
A.The visitors are said that they were killed by terrorists.
B.It is said to have been killed by terrorists.
C.The visitors are said to have killed by terrorists.
D.The visitors are said to have been killed by terrorists.

A.notice 
B.peaceful 
C.region 
D.divide

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.
A few animals sometimes fool their enemies _______ to be dead.
A. to appear   
B.to be appearing   
C.by appearing         
D.have been appearing

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.
We are going to  _______.
A.get our house being redecorated   
B.have our house redecorated
C.have our house be redecorated  
D.have our house to be redecorated

The topic of this passage is __________ .
A.one man’s efforts to create a universal language
B.how language can be improve
C.using language to communicate internationally
D.a language developed in the last few years

Mark the letter A, B, C or D on your answer sheet to show the underlined part that needs correction in each of the following questions.
In a restaurant, if we want to call the waiter, we can raise our hand and wave it slight to signal that we need assistance.
A.sight to signal           
B.if we
C.assistance 
D.wave it