The ASEAN Para-Games are hosted by the same country where the SEA Games took place.
A.organized        
B. impressed          
C.participated
D.defended

They decided to postpone their journey till the end of the month because of the epidemic.
A.put off          
B.take up
C.turn round  
D.do with

Everybody was panicked when the bomb exploded.
A.showed off      
B.went off         
C. took off        
D.turned up

Professor Berg was very interested in the diversity of cultures all over the world.
A. number          
B.changes    
C. conservation 
D. variety

According to the passage, human memory ______
A.can store less than what people thought       
B.was thought to be more efficient than it is supposed
C.is more complex than computer memory     
D. causes a lot of problems for researchers

The word that in paragraph 1 refers to ______.
A.human memory 
B.the problem  
C.the memory  
D. the sophistication

__________(45)
A.tells
B.suggests  
C.promotes      
D.compares

The passage mainly discusses ______.  
A.an experiment done by Dr. Wilder Penfield    
B. human memory 
C.chemical reactions in the brain  
D.a computer’s memory compared with human’s

The word bonds in paragraph 2 is closest in meaning to ______.
A.agreements         
B.connections         
C.agencies  
D.effects

According to most theories, which of the following is NOT affected by memory trace?
A.Learning           
B.Memory loss     
C.Retention
D. Retrieval possible for a memory