问题
多项选择题 X型题
星状胶质细胞的功能是（）
A.具有吞噬功能
B.参与血－脑脊液屏障的构成
C.当脑组织发生水肿时，其并无明显变化
D.构成脑内神经纤维的髓鞘
E.是形成条件反射的基本细胞
答案
参考答案：A, B
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星状胶质细胞的功能是（）
A.具有吞噬功能
B.参与血－脑脊液屏障的构成
C.当脑组织发生水肿时，其并无明显变化
D.构成脑内神经纤维的髓鞘
E.是形成条件反射的基本细胞
参考答案：A, B
| 方框中选择适当的选项，完成对话。其中有两项是多余的。 | |
| Mary (M),a singer from the Swedish rock band, wants to meet his friend in theGreen Leaf Clothing Factory in Jinan. She needs help. A girl (G) passes by. M: Excuse me, Miss. Do you speak English? G : Yes, 1 . M : You see, I'm going to the Green Leaf Clothing Factory. But I've lost the address. G : 2 .You're nearly getting to it. Walk along this road and take the first turning on the left. Then you can see a big gate with a sign of a green leaf on it. M : Thank you very much. Bye! G : Er… 3 . M : What's up? G : Are you Mary of the Swedish rock band? M : Oh? 4 . G : Yes, I enjoyed the music very much. Can you have your signature, please? M : 5 G : Here, on the sweater, please. Thank you. M : Thank you.
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