题目

地球上的绿色植物每年通过光合作用制造的有机物高达2200亿吨，相当于全球每年能量消耗的10倍，下列有关说法正确的是（ ）A.绿色植物白天只进行光合作用，夜晚只进行细胞呼吸B.绿色植物叶肉细胞的光合色素分布在叶绿体的内膜上，可吸收、传递、转化光能C.当某绿色的净光合速率为0时，其叶肉细胞吸收二氧化碳的量不为零D.光反应的进行必须有光的参与，而暗反应的进行不能有光. 第二节补全对话（共5小题；每小题1分，分^*） 根据对话内容，从对话后的选项中选出最佳选项，并将其答案涂在卡上71—75题。 Mike: Hello. ____61____. Bill: Yes, it is. Mike: ____62____. Bill: What time do you need a taxi, sir? Mike: My flight leaves at 2:30 this afternoon but I’d like to arrive at the station before 1:30. ____63____. Bill: From here? Where do you live? Mike: Oh, I’m sorry. Live at 553 Mile End Street. Bill: Let me see. 553 Mile End Street. I’d say that it would take about half an hour. We’ll pick you up at 1:00. ____64____. Mike: Yes, that will be fine. The driver will help me with my bag, won’t he? Bill: ____65____. He will help you. A．Yes, the driver is young and kind-hearted. B．I need a taxi to the airport, please. C．Do you have anything else to declare? D．Is it OK with you? E.How long is the ride from here? F.How much do you know about our city? G.Is this the Banks Taxi Service?