题目

听下面一段较长对话，回答以下小题。【1】Where is the man from?A.A city. B.A town. C.A village.【2】What does the man think of his last Christmas?A.Busy and special. B.Usual and boring. C.Exciting and funny.【3】What do we know about the man?A.He isn’t the only child.B.He lives with his parents.C.He knows the woman well. 答案：【答案】【1】C【2】C【3】A【解析】【原文】M: My name is Steven. And I come from the North of England.W: Oh, really! Where in the North of England?M: A small village called Gawsworth.W: Mm-hm. Is it a big place?M: No.W: Do you go back there often?M: Not so often. The last time I went back was Christmas.W: Oh, really! OK. Did you have a good time?M: Yeah, it was very nice. I saw ol 夏天烈日曝晒过的汽车，车内温度可达50℃以上。针对这一情况，市场上出现了一些汽车遮阳帘，汽车遮阳帘是否真的有遮阳效果?研究人员选取了普通型、加厚型和折叠型三款表面镀铝膜的汽车遮阳帘进行了以下实验。实验步骤如下：   ①选取三辆颜色、型号相同的同款汽车，并排朝南停放在阳光充足的空旷地方。   ②将三款汽车遮阳帘分别安装在汽车的前挡风玻璃后，关上车门，并编号。   ③一段时间后，用灵敏温度计分别测量车内的温度。   (1)进行该实验的最佳时间是                   。     A．早晨    B中午    C．傍晚   (2)该实验设计中的不足之处是              。