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【单选题】
有关淋巴小结的描述,错误的是A.
为圆形或椭圆形小体
B.
含有大量T细胞
C.
与周围组织界限清晰
D.
抗原刺激后形成次级淋巴小结
E.
初级淋巴小结无生发中心
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【单选题】—It’s a little bit cold today, but you have sweat all over. —Yes, I _______ around the city for almost three hours.
A.
have hiked
B.
was hiking
C.
am hiking
D.
have been hiking
【简答题】用所给单词的正确形式填空。 6. Would you like to ask Mr. Hu for some ____________?（建议） 7. I think diving is more _____________ than skating.（令人兴奋的） 8. Why do you look so _____________? Can I help you? (紧张) 9. You ...
【单选题】Would you mind______the window? It's getting a little cold in here.
A.
close
B.
to close
C.
closing
【简答题】补全对话 A: Hey, Hu Rong. 6 B: I’m reading a book. A: 7 B: Yes, sure. 8 A: Could you please help me clean the house? B: 9 A: Yes, it’s clean but it’s not “dad clean”. 10 B: I see. Let’s clean it now. A: O...
【单选题】-What do you think of the address delivered by Hu Jintao in America in 2011? -Great. I take ________ that he thinks highly of the relationship between the two countries [ ]
A.
that
B.
it
C.
one
D.
this
【单选题】It’s nothing serious. You’ve just caught. a cold.
A.
a bit
B.
a bit of
C.
a little
D.
a little of
【简答题】用所给单词的正确形式填空。 1. Would you like to ask Mr. Hu for some _____? (建议) 2. I think diving is more _____ than skating.(令人兴奋的) 3. Why do you look so _____? Can I help you? (紧张) 4. You must know that differen...
【单选题】-Would you mind my _______ the window? -Of course not. It's a little cold in the room. [ ]
A.
close
B.
closes
C.
closing
D.
closed
【简答题】阅读理解。 A little old man and his wife walked slowly into McDonald's one cold winter evening. They took a table near the back wall, and then the little old man walked to the cash register (收银处) to order....
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