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【单选题】
人体内多不饱和脂肪酸指的是A.
油酸、亚油酸
B.
油酸、软脂酸
C.
亚油酸、亚麻酸
D.
软脂酸、亚油酸
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【单选题】We all _____ those who lost loved ones in the disaster.
A.
sympathize with
B.
to sympathize with
【单选题】听力原文：(Man) Where's the supervisor who's in charge of this project? (Woman)(A) He went to the main office for the afternoon. (B) In another week or two, at the most. (C) We charge 30 dollars for this p...
A.
B.
【单选题】听力原文：W: You have a telephone call, Mr. Smith. M: Who is it? W: He didn't say. M: Tell him I'm not in the office. Say I'll be back by four o'clock. W: All right. Hello, sir... ? M: Yes? W: I'm afraid h...
A.
He'll phone the caller at four o'clock.
B.
He's out of his office.
C.
he'll be on the phone at once.
【单选题】--Who's in the office? --Mr. Smith is. He ______a report.
A.
is writing
B.
wrote
C.
would write
【简答题】以下程序输出的结果是m=( )n=( )。
【单选题】— May I speak to Tom? — I'm sorry. He isn't in the office now. — — Yes, of course.
A.
Who's calling, please?
B.
Can I leave a message?
C.
Can I help you?
【简答题】We all those who lost loved ones in the disaster.
【单选题】If you are in a peer's office and you answer the phone for them, it is inappropriate to say "who's calling please"?
A.
True
B.
False
【简答题】阅读理解。 Frederic Mishkin, who's been a professor at Columbia Business School for almost 30 years, is good at solving problems and expressing ideas. Whether he's standing in front of a lecture hall or en...
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【单选题】--Who's in the office? --Mr. Smith is. He ______a report.
A.
is writing
B.
wrote
C.
would write