Choose A, B, C, or D that best completes the sentence.
She not only works hard _____ has a good relationship with all her workmates.
A.since
B.as
C.but also  
D.so

The main idea of the passage is about______
A.how to prevent bird flu in Asia.
B.Can bird flu be infected from people to people?
C.Bird flu and its infection.
D.Bird flu and its destruction in Indonesia.

Mark the letter A, B,C or D on your answer sheet to indicate the underlined part that needs correction in each of the following questions.
Ancient people made a clay pottery because they needed it for their survival.
A.a clay  
B.because                   
C.it                             
D.their survival

The children denied ………………the wallet.
A.take
B.to take
C.having taken
D.being taken

Choose the best answer.
___ that she liked curry, he would have brought her to an Indian restaurant.
A.If had John known  
B.Had John known
C.John had known
D.If had known John

Exercise 12: 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 following questions.

A.chapter                    
B.chemistry                
C.bachelor                  
D.teacher

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 from 56 to 65. 
Centuries ago, man discovered that removing moisture from food helped to preserve it, and that the easiest way to do this was to expose the food to sun and wind. In this way the North American Indians produced pemmican (dried meat ground into powder and made into cakes), the Scandinavians made stock fish and the Arabs dried dates and apricots.
All foods contain water - cabbage and other leaf vegetables contain as much as 93% water, potatoes and other root vegetables 80%, lean meat 75% and fish anything from 80% to 60% depending on how fatty it is. If this water is removed, the activity of the bacteria which cause food to go bad is checked.
Fruit is sun-dried in Asia Minor, Greece, Spain and other Mediterranean countries, and also in California, South Africa and Australia. The methods used vary, but in general the fruit is spread out on trays in drying yards in the hot sun. In order to prevent darkening, pears, peaches and apricots are exposed to the fumes of burning sulphur before drying. Plums for making prunes, and certain varieties of grapes for making raisins and currants, are dipped in an alkaline solution in order to crack the skins of the fruit slightly and remove their wax coating, so increasing the rate of drying.
Nowadays most foods are dried mechanically; the conventional method of such dehydration is to put food in chambers through which hot air is blown at temperatures of about 110°C  at entry to about 45°C at exit. This is the usual method for drying such things as vegetables, minced meat, and fish.
Liquids such as milk, coffee, tea, soups and eggs may be dried by pouring them over a heated horizontal steel cylinder or by spraying them into a chamber through which a current of hot air passes. In the first case, the dried material is scraped off the roller as a thin film which is then broken up into small, though still relatively coarse flakes. In the second process it falls to the bottom of the chamber as a fine powder. Where recognizable pieces of meat and vegetables are required, as in soup, the ingredients are dried separately and then mixed.
Dried foods take up less room and weigh less than the same food packed in cans or frozen, and they do not need to be stored in special conditions. For these reasons they are invaluable to climbers, explorers and soldiers
in battle, who have little storage space. They are also popular with housewives because it takes so little time to cook them. 
According to the passage, dried foods are most useful for ______. 
A.explorers who are underweight  
B.soldiers who are not in battle 
C.people who are on the move  
D.housewives who have little storage space

Mark the letter A, B, C, or D on your answer sheet to indicate the underlined part that needs correction in each of the following questions.
The occean probably  distinguishes the earth from other planets of the solar system, for  scientists believe that large bodies of water are not existing on the other planets.
A.probably 
B.for
C.are not existing
D.from

-"I have a headache." -" _________you take an aspirin?"
A.Why don't                          
B.Why should                       
C.What should                     
D.What must

We . ...... gathered our things and ran to the bus stop. (hurry)
A.hurried
B.hurrying
C.hurriedly
D.hurryingly