参与H型超敏反应的是
A.嗜酸性粒细胞B.嗜中性粒细胞C.淋巴细胞D.树突状细胞E.红细胞
参考答案:B
补全对话。根据对话内容,在空格中填写一个句子,使对话完整、正确。(共5小题,每题2分)
(On Saturday. Li Lei – L Han Jie – H)
L: 小题1:___________________________ ?
H: I watched TV at home last night.
L: 小题2:________________________________ ? Most programs are boring.
H: The Voice of China(中国好声音). It’s a talent show. The singers’ performances are very wonderful.
L: Oh. Sounds good! I’m interested in singing. 小题3:____________________________ ?
H: It begins at 9: 00 pm on Fridays.
L: 小题4:_________________________________ ?
H: I like it very much. And I watch it every Friday. L: I will watch it next Friday.
H: I think you will enjoy it. Have a nice weekend! L: 小题5:_______________. You, too.
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