[解析]
Dear Simon,
Very glad to hear from you and you are welcome to study in our school for half a year.As for the question about the transportation to and from school,I'd like to recommend your riding a bicycle.(高分句型一)Here are some reasons.
Firstly,riding a bike to and from school is very common among the students,for buying or repairing a bicycle doesn't cost a lot.(高分句型二)Next,parking a bicycle is easy and convenient in our school,no matter how busy the traffic could be.(高分句型三)Actually,bicycle﹣riding is also a practical way to do exercise and protect the environment.What you should do carefully is just to keep an appropriate speed while riding and lock it after you're off it.In this way,you'll feel it simple and relaxing to ride a bicycle while you're here.
Hopefully,what I've mentioned above could be helpful and wish you a fun time in our school.(高分句型四)
Yours,
Li Ming.