According to the passage, the difficulty in diagnosing allergies to foods is due to______
A.the vast number of different foods we eat
B.lack of a proper treatment plan
C.the similarity of symptoms of the allergy to other problems
D.the use of prepared formula to feed babies

Read the passage and write your answers to the questions given. (5 pts)
     Uri Geller was born in 1946. When he was only three, he was aware that he had an amazing ability. In 1969, he gave his first performance in a school. He gently rubbed a spoon with his fingers, and it began to bend. Three years later, he drove a car blindfolded through the crowded streets of Munich. Later Uri Geller appeared on television in Britain in front of a small studio audience of scientists. He bent spoons and broke metal objects simply by touching them gently with his fingers. He also drew pictures of hidden objects. After the programme, however. there were hundreds of telephone calls. People reported that spoons in their homes bent during the programme. Metal objects broke, and watches which had stopped many years before suddenly started to go again.
In what year did Uri Geller find himself with an amazing ability?
A.in 1946
B.1947
C.1949
D.1969

Getting a law passed is one thing but getting it enforced is quite another thing.
A.The law has already been passed, but I suspect it won’t be easy to implement it.
B.Once the law has been passed, it will be easy enough to put it into effect.
C.The passing of a law and the implementing of it are two different things.
D. If the law has been passed, it will soon come into effect.

In the scientists’ research, where did the pollutants come from originally?
A.arid areas 
B.the Saudi Coast
C. Cairo   
D.the Sahara desert

Although he is my friend, I find it hard to _______ his selfishness 
A.put up with 
B.catch up with 
C.keep up with 
D.come down with

The joke would not be funny if it _______ into French.
A.has been translated 
B.be translated 
C.was be translated 
D.were translated

Mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the following question.
If he _____ the lesson yesterday, he could do the test better today.
A.has reviewed          
B.had reviewed              
C.will review             
D.reviewed

A.talked
B.watched
C.lived
D.stopped

A.comes
B.walks
C.tries
D.goes

Use the given suggestions to complete sentences. (5 pts)
Since / beginning / course / she / never / late / school.
A.Since the beginning of the course she had never been late for school.
B.Since the beginning of the course she has never been late to school.
C.Since the beginning of the course she has never been late for school.
D.Since the beginning at the course she has never been late for school.