题目

糖类、油脂、蛋白质是维持生命活动的基本营养物质。下列说法正确的是（） A . 糖类、油脂、蛋白质都属于天然有机高分子 B . 糖尿病人食用的“无糖饼干”主要成分为面粉，不含糖类物质 C . 我国新冠疫苗安全有效，助力全球抗疫，疫苗无需经冷链运输 D . 可通过灼烧的方法鉴别蚕丝被的真伪 答案：DAlthough English people don’t care about what they eat, they care about the places   【小题1】they eat. Rich families usually have a nice dining room.English people like to eat out. The rich go to big   【小题2】 . The poor go to small ones or fast-food restaurants. There are also a lot of   【小题3】 restaurants, such as Italian, Chinese, Indian, 【小题4】 and so on. A good restaurant is usually big and clean. Waiters and waitresses wear  【小题5】  and are friendly and 【小题6】 . When you are eating, you might hear gentle 【小题7】 . Small restaurants or fast-food restaurants are noisier but clean and pleasant, too.In summer, English people like eating 【小题8】 . People bring baskets of sandwiches and sit on the   【小题9】 in the park, enjoying the sun. Some English kids’ favorite food is pizza, and most kids hate vegetables. Some of them like   【小题10】  the most famous English food, fish and chips.