A.From the western United States.B.From only the east coast of the American Continent.
A. From the western United States.
B. From only the east coast of the American Continent.
C. From all parts of the country.
D. From San Francisco Bay.
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Section A
Directions: In this section, you will hear 8 short conversations and 2 long conversations. At the end of each conversation, one or more questions will be asked about what was said. Both the conversation and the questions will be spoken only once. After each question there will be a pause. During the pause, you must read the four choices marked A, B, C and D, and decide which is the best answer.
(12)
A. She refuses to go to dinner.
B. She is angry.
C. She agrees to go to dinner.
D. She is surprised.
【B15】
A. many
B. very
C. much
D. less
A.They can get exercise.B.They can go by bike.C.It's boring.D.It's interesting.
A. They can get exercise.
B. They can go by bike.
C. It's boring.
D. It's interesting.
Autism is not easy to recognize because ______.
A. it covers a wide range of symptoms
B. it is difficult to be distinguished from other diseases
C. its symptoms change with the growth of age
D. it needs cooperation from different fields in medicine