题目

汽车驾驶室旁的观后镜是镜，从镜中观察到的范围比从大小相同的平面镜中所观察到的范围要。（填“大”或“小”） 答案：【1】凸面【2】大根据句意及首字母补全在本课中出现的单词。1. They met the old man on their w______ to school.2. Li Mei is sitting in the c______ of the room.3. I go p______ the post office everyday.4. Don't c_______ the road when the light is red.5. There are many books in the b______.6. Please show me your n______.7. It is s______ Today. Let's go out for a walk.8. Let's s______ to have a rest.