People send Valentines to each other to ______.
A. celebrate Valentine's birthday
B. prove this holiday is unusual
C. show their love and affection
D. send messages of friendship
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Harry, Kate and their sons would like ______, which is quiet even in the busy summer season.
A. a holiday working on Kibbutz in Israel
B. a holiday visiting ancient cities by coach in Italy
C. a holiday hotel on a lonely beach on the Caribbean island
D. a holiday apartment in the fishing port in Mallorca
听力原文：M: As the pollution is going up. I won't he able to stay here next year.
W: You earned so well! Why don't you stay longer？
Q: What does the woman suggest to the man？
(5)
A. That he Will take a year off to work.
B. That he talked to the woman his problem.
C. That he should not go away.
D. That he hates the pollution.
"Future built-in computer systems may be used to automatically get business information over the Internet and manage personal affairs while the vehicle's owner is driving.", in the sentence "built-in" means ______ .
A. to be built in the computer
B. to make by putting together
C. to be constructed as a fixture
D. to fill in
Who benefit most from inflation？
A. Persons who have salaries agreed to in long-term contracts.
B. Persons who own businesses.
C. Persons with pensions.
D. Persons with slow-rising incomes.
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