根据首字母提示完成短文填空。

        I am studying at Sydney Russell School, a s____ but very famous school in Australia. All the lessons there are taught in English. I have f____ subjects this term. What a big challenge!

        Last w____, Mr. Brown, my science t____ asked us to do a project on trees. Ming and I were in the same group. B____ of us were from China. We spent several hours s____ the library every day, reading and surfing the Internet. We even planted two trees in the school garden and took many p____ of them.

        The most e____ part was the presentation. We introduced many things about trees, for example, the t____ and oldest tree in the school. Everyone enjoyed the presentation.

        Learning by doing helps me a lot. I'm sure everything will g____ better.

2013年3月以来，在上海等地区发生了由H7N9型禽流感病毒引起的传染病．有关专家建议普通人预防禽流感应做到：

①注个人卫生，保持勤洗手、室内勤通风换气、注意营养，保证充足的睡眠和休息，加强体育锻炼．尤其在接触禽畜后及时彻底洗手．

②尽可能减少与禽畜不必要的接触，特别注意尽量避免接触病死禽畜．食用禽肉蛋时要充分煮熟．

③生熟食物要分开处理，当手部有伤口，处理肉类时建议佩戴手套等．