________(49)
A.requires
B.asks
C.tells
D.urges

Let’s ______ ( check ) once more so as to be sure.
A.to check
B.checking
C.check
D.checked

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
Exceeding speed limits and fail to wear safety belts are two common causes of automobile death.
A.Exceeding
B.fail
C.safety belts
D.causes

Mark the letter A, B, C, or D on your answer sheet to indicate the word(s) OPPOSITE in meaning to the underlined word(s) in each of the following questions.
If we use robots instead of humans, many people may be out of work.
A.employed             
B.jobless               
C.inemployed     
D. unemployed

Mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the questions from 68 to 77.
Bob’s doctor advised him to _________ smoking.
A. go off     
B. do up 
C.end up     
D.give up

A small fish needs camouflage to hide itself _________its enemies cannot find it.
A.therefore 
B.so that       
C.due to 
D. because

III. 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.
            Lake Victoria is the largest lake in Asia. It is one of the sources for the Nile River and provides a source of water, food and power for several African countries.
            Unfortunately, Lake Victoria has a problem. It is shrinking. There are several power stations at Lake Victoria in Uganda. These are on the Nile River, and in addition to generating power, they keep the water levels of Lake Victoria steady. For the past fourty years, that level has been 11.9 meters. Over the last several years, the water level has dropped by about 2.5 meters. There appear to be several reasons for this drop.
            One commonly blamed reason is drought. Drought has been very bad in the area since 2000. Lake Victoria gets all of its water from rains, so the drought means less water in the lake.
            However, some environmentalists believe that the real problem is the power plants on Lake Victoria. Uganda relies on those power plants for most of its power, and they made the power plants larger in 2000. Many people believe the power plants have been taking too much water off Lake Victoria.
            Whether the low water level is caused by drought or power plants, the result is the same. This is already a poor area of Africa, where many people struggle to survive. People, animals and plants around Lake Victoria will suffer even more from lower water levels on the lake. Many people need this lake for fishing or growing food. Fish need water to live, and animals need it for water. Plants around the lake will die without the water, and then more animals and people will suffer and die.
The word “generating” in the passage refers to ________.
A.enlarging
B.producing
C.needing
D.building

Speech is one of the most important........... (31)of communicating. It consists of far more than just making noises. To talk and also............. (32)to by other people, we have to speak a language, that is, we have to use combinations of................ (33) that everyone agrees to stand for a particular object or idea. Communication would be impossible if  everyone made up their own language. Learning a language properly is very ............... (34). The basic............... (35) of English is not very large, and not only about 2,000 words are needed to speak it quite................. (36) . But the more idea you can ...............(37)   the   more   precise   you   can   be   about   their   exact   meaning.   Words   are   the ................(38)thing we use in communicating what we want to say. The way we ................ (39)the words is also very important. Our tone of voice can express many emotions and ...............(40) whether we are pleased or angry, for instance.
 
 
..........(36)
A.fluent    
B.good
C.well
D.perfect

Choose the word that has the underlined part pronounced differently from that of the others. From questions 4 to 6:

A.visited         
B.decided                   
C.handicapped           
D.wanted

Mark the letter A, B, C, or D on your answer sheet to indicate the word that differs from the other three in the position of primary stress in each of the following questions.

A.certificate           
B.compulsory
C.remember
D.information