书面表达

全市英语演讲比赛将在光明中学报告厅举行。假设你是李华，你代表你校参加了赛前会议，会后请你用英语向参赛同学传达以下信息：

1)．陈述前往报告厅的校内行走路线(如下图)。

2)．提醒选手参赛的注意事项(守时、讲卫生、守纪律等)。

注意：

1)．词数100左右；

2)．可以适当增加细节，以使行文连贯；

3)．开头已给出，不计入总词数。

    Hello，everyone．I'd like to tell you something about the English speaking competition of our city．……

完形填空

     There is a saying, “No sports, no life.” Sports are very important to us. Sports help us to stay  1  and get good grades. Everyone in our class   2  sports. Our favourite  3  is PE. We only have PE lessons  4  a week, but we play sports every day. The most popular sport in our class is basketball. The boys enjoy  5  it, and many of the  6  like it, too. Another popular sport is football and there   7  a lot of football fans (球迷) in ourclass. When the weather is 8 , we often play ping-pong outside.We hardly ever (几乎不) play volleyball. We think it's  9. We have a basketball team. Our team often has friendship (友谊) matches (比赛) with teams from other schools. When there is a match, many of us go to  10  it. It's very interesting.

在三角形面积公式S=$\frac{1}{2}ah$，a=2cm中，下列说法正确的是（　　）