任务型阅读

I have a good friend. ①他叫汤姆。He is a nice boy, but he eats too much and he doesn’t like sports.

He has a big breakfast every morning. He has four eggs, some bread and milk. For lunch, he eats two hamburgers, ② lots of French fries and chicken. He has much cola, too. For dinner, he likes beef(牛肉) and salad. He likes ice cream, cola, hamburgers and dessert.

③ Too much food is not good for him. And he is not healthy.

 
35. The confidence of the Chinese film makers _______by Avatar, the release of______ has not only set a good example for the Chinese film industry but also embarrassed our directors, who lack professional ethics.

目前我国年可利用的淡水资源总量为27500亿立方米，人均占有量居全世界第110位，因此我们要节约用水，27500亿这个数用科学记数法表示为（   ）

读“北美（美国和加拿大）小麦和玉米主要产区分布示意图”，完成下面小题。

绕一个半径是4米的圆形花圃走2圈，要走____米？这个花圃的一半种月季花，种月季花的面积有____平方米？（保留两位小数）