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.
Jim is my best friend. I borrowed his car yesterday.
A.Jim, whose car I borrowed yesterday, is my best friend.
B.Jim, whose car I borrowed yesterday is my best friend.
C.Jim, who is my best friend, borrowed my car yesterday.
D.Jim, whose car I lent yesterday, is my best friend.

“I haven’t got anything for you." "___________"
A.Never mind!
B.It isn’t the matter!
C.Nothing!
D.Not problem!

Who was the first person to walk on the Moon?
A.Buzz Aldrin
B.Neil Armstrong
C.Michael Collins
D.Christopher Columbus

Choose the word or phrase that best completes the sentence or substitutes for the underlined word or phrase. 
This vase is quite rare and is almost a .....'s item.
A.collect
B.collective  
C.collection                
D.collector

A. natural
B.department
C.exception
D.attentive

It is important that_____
A.an exact record should be kept
B.an exact record to be kept
C.to keep an exact record
D.keeping an exact record

To end or greatly reduce pollution ____, people would have to stop using many things that benefit them.  
A.constantly      
B.suddenly    
C.immediately  
D.directly

.......(6)........
A.physic
B.task
C.homework
D.excercise

Mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the following questions.
A serious accident _____ this morning.
A.has been happened             
B.happened                          
C.was happened       
D.was happening

Mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the following questions from 10 to 21.
I can’t walk in these high-heeled boots. I keep_____.
A.falling over   
B.falling back 
C.falling off 
D.falling out