I've been in China as (an) exchange student for a week.I really enjoy my stay here.Here in China things are quiet different from the USA.For example,there are so many people!
In my first day at school,they (asked) me to speak in front of the whole school.Guess,Tom,how many students (were there)?More than 2,000!That's the population of our town.I'm also (surprised) by the amount of food on the table.There are so many dishes.
Yesterday evening I ate so （much） that I could hardly (walk).There are not many (clubs) here.All the students seem to (be) busy with their studies.Please write to me as soon (as possible).
()中的为修改过的内容,