关于泪膜破裂时间不正确的说法有（） A.短于5秒示泪液分泌不足 B.所滴药物为荧光素

阅读大本营，快乐选一选。

   Li Ming and I are at the zoo.We see a lion,a tiger,a wolf,an elephant and a kangaroo.The kangaroo has a pouch. We walk forward.we see a monkey, a panda, a giraffe and a snake.The monkey is eating bananas.The giraffe is eating leaves and the snake is in a hole.It can't fly.

1. Where are they?

A. In the park.

B. At the zoo.

C. In the room.

2. How many animals(动物) are at the zoo?

A. Eight.

B. Nine.

C. Seven.

3. Which （哪个) animal has a pouch？

A. The kangaroo.

B. The wolf.

C. The elephant.

4. Can a snake fly?

A. Yes, it can.

B. No, it can't.

C. Yes, it can't.

5. Which animal eats leaves？

A. The monkey.

B. The panda.

C. The giraffe

下面两幅东、西方绘画作品的共同点是               

A．准确客观地描绘物像

B．注重光与色的明度差别

C．注重表达画家的主观感受

D．注重画面的严整与和谐

“吃得营养，吃出健康”。以下说法正确的是(      )

A．油脂会使人发胖，故禁止食用

B．霉变大米洗净后继续食用

C．吃水果、蔬菜可以补充维生素

D．食用加铁酱油预防甲状腺肿大

根据课文内容回答问题。   

1．你从《纪昌学射》中学到了什么道理？

2．“如果不是我们，这些海龟根本就不会受到伤害。”你怎么理解这句话？你认为我们应该怎么做？

4个月小儿，出生体重为3.5kg，预计其体重应为（）

A.4.8kg

B.6.3kg

C.6.8kg

D.7.0kg

E.12.8kg