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氯苯那敏属于{1}结构类型的组胺H1-受体拮抗剂。

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[音频]Dialogue 1(M = Matthew A = Amanda)A: Matthew, do you know much about body language in countries around the world?M: Sure. I’ve ____ a few things from travelling around for work.A: Well, I had a meeting today with a woman from Japan and she wouldn’t stop bowing! I didn’t know what to do!M: Did you bow back?A: No, I tried to her hand, but her hand was so limp I was a bit offended.M: Well, Japanese businessmen and women typically bow to greet each other in Japan. She might have been offended by your strong handshake.A: But she is in America! Shouldn’t she have known that strong handshakes in America signify confidence and respect?M: Things are different in Japan. You know, in some countries, making _ with others is considered rude.A: Is that why she wouldn’t look at me in the meeting?M: I think it’s highly possible, yes.A: The meeting really didn’t go down well at all. I think I need to read up about intercultural __ before I have another meeting with someone from another country.M: That’s a good idea. When you don’t know much about other _, the simplest thing can offend someone.A: That’s so true. It’s great that we see eye to eye on this.

[音频]Dialogue 2(D = David L = Mrs. Li)D: Good evening, Mrs. Li! Thank you for inviting me to ________.L: David, I’m glad you came! You know, today is a _ day for Chinese people. It is Mid-Autumn Festival.D: Oh! I’ve heard of the festival, but I know little about it. Could you please tell me something about it?L: Sure! Mid-Autumn Festival is a traditional Chinese ____. It is on the 15th day of the 8th month of the lunar calendar. It is so called because it is the middle of the eighth month, which is a _ moon.D: What do people usually do on that day?L: We used to celebrate the full moon by eating fruit and moon-cakes. Children played with their neighbors and lanterns. The round shape of the moon symbolizes family _______, harmony and luck.D: Why should people celebrate the moon?L: It is because of a story that happened a long time ago in China. I’ll tell you the story when we eat moon-cakes.D: Ah! I can’t wait!