—Good afternoon, Miss May. —Good afternoon，Parker.____1____ ， —Because we've just finished our swimming class. — ____2____ —That's the teaching plan. Can you swim, Miss May? —____3____ —Are you fond of it? —____4____ —So you are a good swimmer. —Oh, no. ____5____I learn it every year but I can't learn it well. A．Yes, I like it very much. B．I don't think it a good idea to have swimming class at noon. C．I'm a very poor swimmer. D．Why do all of you look so tired? E．Only a little. F．Oh, yes, that's quite easy. G．You should have a good rest, then..