题目内容
1982年2月，（）开发了价值线综合指数期货合约，是首家以股票指数为期货交易对象的交易所。
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属于施工企业存货。
下列属于期货业从业人员应当遵守的执业行为规范的是（）。
SECTION A CONVERSATIONS
Directions: In this section you will hear several conversations. Listen to the conversations carefully and then answer the questions that follow.
听力原文：M: Today, I am interviewing 15-year-old Alex about her feelings on how people can help save the environment. So, Alex, how can we save the environment？
F: By saving water.
M: well, how can we do that？
F: By not using too much water when we wash dishes, take a bath, and when wc do other things, like watering the plants outside.
M: Oh, I think I can do that. What else？
F: When drinking or eating something outside, you should keep the garbage until you find a trashcan to put it in because Uttering make our planet dirty. Do you like seeing trash all over the ground？
M: No, I don' t. do you have any final suggestions？
F: Yes. We shouldn't waste paper because trees are being cut down to make the paper. By recycling paper, we save the forests where animals live.
M: So, how can children recycle paper, I mean, everyday？
F: Well, for example, when I was in kindergarten, I used to save the newspapers so that I could make use of them instead of just throwing them away. Now, the children in our neighborhood collect newspapers once a month to take them to a recycling center.
M: That is great. Well thanks Alex for your ideas.
What is the name of the girl being interviewed？
若采用皮下埋植避孕。其最大的优点是（）
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