单选题Where do cars get their energy from? For most cars，the answer is petrol.21___________some cars use electricity.These cars have 22 __________motors that get their power from large batteries.In 23 ，ther
单选题They demanded that the government __________ all political prisoners in the next two days.
单选题Physical activity through sports can enhance your child’s physical health.Sports can also have a positive effect on his mental health.Sports participation helps children ____21____life skills such as
单选题In our view, the root __________ of the crime problem is poverty and unemployment.
单选题Physical activity through sports can enhance your child’s physical health.Sports can also have a positive effect on his mental health.Sports participation helps children ____21____life skills such as
单选题What enables some people to get big creative breakthroughs while others only get small and non-creative breakdowns, blaming themselves and society? Are some people gifted? Are there other factors 21 w
单选题选出下面读音不同的选项（）。
单选题Ideas about polite behavior are different from one culture to another. Some societies, such as America and Australia for example, are mobile and very open. People here change jobs and move house quite
单选题The Saturday Evening Post became symbolic of the reading fare of middle-class America. In 1897 Curtis began to revive （重振） the Post on the proposition that a mans chief interest in life is the fi
单选题I talk to strangers for a living and love the challenge of getting their stories published in newspapers.Ive been married for years，but until six months ago，I could be a typical absent—minded hus
单选题At first glance,there hardly seems to be any comparison between Ravenna and Rome,but backin the 5th century ,it was Ravenna that served as capital of the Western Roman Empire. In this city,Roman ruler
单选题He had to quit the job__________his ill health.
单选题Scientists have been struggling to find out the reason behind blushing （脸红）。Why would humans evolve（进化） a 21__________ that puts us at a social disadvantage by 22__________ us to reveal that we have c
单选题 What enables some people to get big creative breakthroughs while others only get small and non-creative breakdowns, blaming themselves and society? Are some people gifted? Are there other factors 21
单选题Who should be responsible __________ the accident?
问答题请以低碳生活（a low carbon life）为主题写一篇100-120词的短文，内容包括：流行低碳生活的背景（如：极端气候、各种灾害、环境污染等），实施低碳生活的若干方式（如家庭生活、工作学习、外出旅行中的节约行为等），低碳生活带来的积极影响。
问答题你（Li Yuan）的班级即将组织一次郊游（picnic），请你给你的外籍教师（Steve）写封信，内容包括：邀请他参加此项活动；介绍活动的具体安排和内容（如时间、地点等）；告知需要做的准备（如着装、自备午餐等）；希望他参加并尽快给予答复。
问答题你Li Yuan是班长，准备周末组织全班同学参观历史博物馆the Museum of History。周六上午8点全班在校门口集合，乘公共汽车前往; 参观时，要认真听讲并记录重要内容;遵守参观规定，如：馆内不得喧哗、拍照，勿带食品饮料入馆; 下周五之前交一份参观报告。
问答题你（Li Yuan）负责组织一次班级郊游活动。请根据以下提示写一份通知：本次郊游的时间和地点；郊游的具体活动内容；要求各自准备一道菜或点心与大家分享；列出必带物品，如：相机，雨衣雨伞、遮阳帽、手电筒等；感谢大家的合作。
问答题你Li Yuan组织同学进行了一次烧烤野餐barbecue。请给你的英国朋友Tim写一封电子邮件，内容包括：野餐前的准备; 野餐过程; 印象最深刻的人或事。