假设你叫王明，昨天收到了笔友david的e-mail，得知他不久要到北京来学习中文。他想了解如何学好中文。请你用英文给他回复一封e-mail，介绍学习中文的体会和方法，提出你的建议，以及表达你帮助他学好中文的愿望。
英语
dear david,
i`m glad you`ll come to beijing to learn chinese. chinese is very useful,and many foreigners are learning it now. it`s difficult for you because it`s quite different from english. youhave to remember as many chinese wordsas possible. it`s also important to dosome reading and writing. you can watch tv and listen to the radio to practise your listening. do your best to talk with people in chinese. you can learn chinese not only from books but also from people around you. if you have any questions, please ask me.i`m sure you`ll learn chinese well.共2页
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hope to see you soon in beijing.
yours,
wang ming
请你根据下面的提纲，以“我的家乡”为题，写一篇100—120字的短文。
提纲：
(1) 家乡的地理位置；
(2) 解放前的情况；
(3) 解放后的变化；
(4) 对家乡的感情。
my home town
my home town is a beautiful place. it stands beside a wide river and is richin fish and rice.
but in the old days it was a poor and backward little town. many people had no work. they lived a hard life.
in 1949 my hometown was liberated. since then great changes have taken place there. the streets have been widened. factories, schools, hospitals, cinemas and theatres have sprung up one after another. the life of the people is greatly improved.
i love my hometown. all the more i love its people. they are working hard so as to make it still richer and more beautiful.
你叫李宏，你校在为一批来自加拿大的交流学生征寻为期两周的住宿家庭。你有意申请，写封信说明你申请的理由。 ( 包括所具备的条件 ) 。
范文：
dear sir,
i hear that our school will welcome some canadian students to stay with us for or two weeks. students who want to invite them to stay can take part in it. i want to try.