他会游泳吗?怎么用英语表达

I am a student of Senior Tree in a middle school in Fujian Province.
In order that we can make the best of learning materials, the Students’Union of our school is arranging an activity. We students of Senfor Three are called on to give away our used books, newspapers or magazines to the students in the lower grades. The idea, which is intendent to promote friendsship and encourage economy, is highly praised and supported by the teachers and students alike. The activity will last about ten days, from June 10 to 20.

As a student, I am strongly for the activity because it is very meaningful and helpful. I hope that this kind of activity will continue in the future.

Yours sincerely,
我在福建省高级中等学校一树的学生。
为了使我们可以做出最好的学习材料，我们学校的学生会被安排的一项活动。三，我们的Senfor学生被要求给了我们的二手书，报纸或杂志来在低年级的学生。这个想法，这是intendent促进friendsship和鼓励经济，是高度赞扬和老师和学生都支持。该活动将持续十天左右，从6月10至20人。
作为一名学生，我很强烈，因为它的活动是非常有意义的和有益的。我希望这样的活动今后还将继续进行。

此致

Can he swim ? or the He could swim?

Can he swim ? No , but he can skate .

can he swim?望采纳！

Can he swimming?