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.
Since vitamins (A) are contained (B) in a wide (C) variety of foods, people seldom (D) lack of most of them.
A.are
B.in a
C.variety of
D.lack of

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.
Food prices (A) have raised so (B) rapidly in the past few months (C) that some families have been forced to alter (D) their eating habits.
A.have raised
B.rapidly
C.that
D.their eating habits

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.obligatory
B.geographical
C.international
D.undergraduate

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.initiate
B.substantial
C.attention
D.particular

A.if only
B.as
C.unless
D.since

A.on
B.to
C.at
D.in

A.sudden
B.suddenly
C.abruptly
D.promptly

According to the passage, my aunt often starts a conversation by talking about__________.
A.the other person's wealth
B.the other person's health
C.the other person's daily activities
D.the other person's job

What should you NOT do when you have a conversation with someone?
A.Looking very interested in his or her story
B.Looking at other things in the room
C.Listening very carefully and asking questions
D.Paying him or her compliments

My aunt thinks that it's very easy to keep a conversation going if you__________.
A.let people talk about themselves
B.let people hear about yourself
C.talk about politics or religion
D.ask people about their secrets