1、话题21热点话题(Topical issues).话题相关词汇1世界人口爆炸world population explosion2人口控制population/birth control3世界人口日World Population Day4独生子女政策the one child policy5导致，引起contribute/lead to6最近的， 跟上时代的up to date/update/latest7网上冲浪surf the Internet8网上购物shopping online 9网民netizen (net citizen)10网吧Internet bar11网友net frie
2、nd12外出打工人员migrant workers13素质教育education for allround development 14应试教育examoriented education 15学生减负to reduce study load16废气排放gas emission17金融危机financial crisis18和谐社会harmonious society19环境保护environmental protection20广泛关注wide public concern21降低人口出生率reduce the birth rate22健康问题health problem23二孩政策the
3、second child policy或twochild policy24住房问题housing problem25公平公正fair and equal/fair and just26新鲜血液new blood/fresh blood27开阔视野widen horizen.实用句型1农民进城打工日益增长的趋势，引起世界上大部分城市的普遍关注。There is a growing tendency these days for many people who live in rural areas to come and work in city. This problem has caused
4、 wide public concern in most cities all over the world. 2环境学家指出：持续增加的污染不仅会导致像全球变暖这样严重的问题，而且还将威胁到人类在这个星球的生存。Environmental experts point out that increasing pollution not only causes serious problems such as global warming but also can threaten to end human life on our planet. 3使用太阳能的优点是它不会产生任何污染。An a
5、dvantage of using the solar energy is that it wont create any pollution. 4我对解决这个问题的建议如下：首先，迫在眉睫的是建立自然保护区。其次，有些濒临灭绝的珍稀野生动物应该收捕、人工喂养并繁殖。 最后，对于捕猎珍稀野生动物的人必须严惩。 My suggestions to deal with the problem are as follows. To begin with, it is urgent to create nature reserves. Secondly, certain rare wild anima
6、ls that are going to be extinct should be collected, fed and reproduced artificially. Finally, those who hunted them must be punished severely.5至于我，我相信，随着我国经济的发展，这些问题必将逐步解决。As for me，I believe that with the development of our national economy, all these problems will certainly be solved step by step
7、. .佳作背诵最近媒体对“中国式过马路”这一现象进行了尖锐的批评，请你以一个中学生的角度，写一篇短文，对“中国式过马路”这一现象加以评述。现象很多人过马路时不看红绿灯原因缺乏交通安全意识匆忙赶时间措施遵守交通规则(你自己的建议)注意：1.文中不能出现自己的姓名和学校名称；2开头已给出，不计入总词数；3字数80左右，不可逐字翻译。提示词汇：traffic lights红绿灯；lack traffic safety awareness缺乏交通安全意识；obey the traffic rules遵守交通规则Chinese Style of Crossing StreetsChinese style
8、 of crossing streets has been a hot topic on the Internet recently._参考范文Chinese Style of Crossing StreetsChinese style of crossing streets has been a hot topic on the Internet recently.Nowadays，many people cross streets without looking at the traffic lights.Why？I think there are two main reasons.Som
9、e people lack traffic safety awareness.Besides，some people are so hurry that they dont want to wait for the green lights.However，it has brought danger to themselves as well as to others.So I hope something must be done to avoid traffic accidents.For example，whoever breaks the traffic rules should be punished.As middle school students，we should obey the traffic rules.Whats more，I will try my best to advise people to obey the rules.Only in this way can we cross streets safely.