Inside house                            .
A.there is no pollution     
B.there are no toxic chemicals             
C.carbon monoxide is produced by gas cookers
D.there is no carbon monoxide

Read the following passage and mark the letter A, B, C or D on your answer sheet to indicate the correct word or phrase that best fits each of the numbered blanks from 46 to 50.
VIRTUAL DOCTORS
Clare Harrison rarely falls ill and hates going to the doctor’s when she does. So when she recently (46) _________ out in a painful rash down one side of her body she emailed her symptoms, (47) _______ also included a (48) _________ fever, to e-doc, the internet medical service. Two hours later she was diagnosed as having shingles (Herpes Zoster) by her online doctor, who prescribed a special cleansing solution for the rash and analgesics to help relieve the pain. 
Health advice is now the second most popular topic that people search for on the internet, and online medical consultation is big business. Sites vary enormously in what they offer, with services ranging from the equivalent of a medical agony aunt to a live chat with a doctor via email. They are clearly (49) _________ a demand from people who are too busy or, in some cases, too embarrassed to discuss their medical (50) _________ with their GP.
(50) 
A.harm                                   
B.story                        
C.hardship                              
D.complaint

When she came home from school yesterday, her mother          in the kitchen.
A. cooked      
B.was cooking   
C.is cooking 
D.cooks

The word "one" in line 4 refers to the ______________ .
A.mismatch theory
B.field
C.ancestral environment      
D.modern environment

The living conditions in the rural areas of the country ______ during the past five years.
A.had been improved
B.have been improved
C.had improved
D.were improved

III/ Choose the word or phrase - a, b, c or d - that best completes the sentence or substitutes for the underlined word or phrase.
My uncle, who is an accomplished guitarist, taught me how to play.
A.skilful                   
B.famous                 
C.perfect                                
D.modest

Exercise 2. Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct word or phrase that best fits each of the numbered blanks from 6 to 10.
In European and North American cultures, body language behaviors can be divided into 2 groups: open or closed and forward or backward.
Open/closed postures are the easiest to (6)__________. People are open to messages when they show open hands, face you fully, and have both feet on the ground. This indicates that they are (7)__________ to listen to what you are saying, even if they are disagreeing with you. When people are closed to messages, they have their arms folded or their legs crossed, and they may turn their bodies away. This body language usually means that people are rejecting your message.
Forward or backward behavior reveals an active or a passive (8)__________ to what is being said. If people lean forward with their bodies toward you, they are actively engaged in your message. They may be accepting or rejecting it, but their minds are on (9)__________ you are saying. On the other hand, if people lean back in their chairs or look away from you, or perform activities such as drawing or cleaning their eyeglasses, you know that they are either passively taking in your message or that they are ignoring it. In (10)__________ case, they are not very much engaged in the conversation.
(9) 
A.who            
B.what            
C.that 
D.things

IV. Find the one mistake (A, B, C or D) in these sentences and then correct them.
He (A) rang James, (B) that was (C) a good friend (D) as well as the family doctor.
A.rang
B.that
C.a good friend
D.as well as

III. Choose the best answer A, B, C or D for each sentence.
Van Mieu is an example of well-preserved _______ Vietnamese architecture.
A.tradition
B.traditional
C.traditionally
D.traditionalism

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.
Mr. Park Hang Seo, a Korean coach, is considered a big _______ in Vietnam football.
A.bread                      
B.cheese                     
C.sandwich                
D.egg