题目

根据下列表格分析我国人口的分布特点是（） A . 东南人口稀少，西北人口稠密 B . 东南人口稠密，西北人口稀少 C . 东部人口稀少，西部人口稠密 D . 南部人口稀少，北部人口稠密 答案：B根据短文内容, 从短文后的选项中选出能填入空白处的最佳选项, 选项中有两项为多余选项。One of the best ways to change your looks and improve your health is to lose excessive weight. There are plenty of tips, hints and various techniques to help you cope with the problem.Say goodbye to sugar.＿【1】. Sugar is added to most products to make them more addictive. People like the sweet taste and get used to eating pretty soon. Do not use sugar at all or minimize its amount while cooking.Enjoy fruits and vegetablesEating fruits and vegetables is absolutely necessary when you are on a diet and need minerals, vitamins and other nutrients to stay energetic and alert. 【2】 because we tend to snack on fast food instead. In order not to get bored with vegetables and fruits, be creative and invent something new, such as colorful salads or smoothies.Get enough sleepIt has been scientifically proved that people who do not get enough sleep eat more. 【3】 . It is stressful for the whole organism to stay up late at night. Go to bed before bedtime. Stop drinking caffeinated drinks a few hours before you go to bed so that you could fall asleep easier.Reduce the amount of meat you consumeEating less meat is good for a variety reasons. 【4】 . One of the most expected recommendations you might hear from a specialist is that you should reduce the amount of consumed meat if your goal is weight loss.【5】 Being physically active is good for you and not boring at all. It does not require any special skills or equipment. Practice sports for entertainment. Only then will you be able to fully enjoy it and keep on exercising further.A. They need calories to stay alertB. We need to burn excessive calories to keep healthyC. Nowadays it is close to impossible to find foods that could not contain sugarD. People used to be healthier many years ago only because they could not afford meatE. Exercise for funF. Most of us would avoid fruits and vegetablesG. Exercise regularly