Unless we can find new sources of energy, our life certainly be destroyed .
A.can
B.new sources
C.energy
D.be destroyed

By the time Robert will finish writing the first draft of his paper, most of the other students will be completing their final draft. 
A.will finish
B.writing
C.most 
D.their

Read the passage, then choose the correct answer
The school is built in the eastern suburb of  Lhasa, capital of Tibet, and is designed to hold 200 students covers 20,000 square meters.
The school curriculum includes Braille and sign language- training, Tibetan, mathematics, writing, ethics training, physical education. arts, handicrafts, speech and walking courses. At the celebration, the audience was touched by, a silent song expressed by the students with sign language.  Baiba Toinzhub, a 10-year-old blind child, can speak  fluent Chinese and is good at singing and dancing. He told the visitors that life in the boarding school is comfortable.
The school is located in...................................
A.the capital of Tibet    
B.the suburb of the capital of Tibet
C.the eastern of Tibet    
D.20,000 square meters

Choose the best answer A, B, C or D to complete sentences.
What can we do to protect............ species like the giant panda?
A.danger
B.endanger
C.endangered
D.dangerous

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.
Betty knows she needs exercise, but finds going to the gym a ______.
A.job                            
B.task                           
C.work                         
D.chore

Mark the letter A, B, C or D on your answer sheet to indicate the word whose underlined part differs from the other three in pronunciation in each of the questions from 78 to 80.

A.chaos                      
B.chance                    
C.chant                       
D.change

_____________(4)
A.in
B.at
C.on
D.when

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.
John is ________ most hard-working student I’ve ever known.
A.the                                      
B.Ø
C.a 
D.an

A.collected      
B.divided                 
C.spoiled                    
D.polluted

Choose the best answer for each of the following sentences
Jane cooks well……..she hates washing up afterwards.
A.however  
B.therefore       
C.so      
D.but