短文填空 用方框中所给单词的适当形式填空，使短文完整正确。（每个单词限用一次，每空只填一个单词。每题1分，共10分）

Food is very important. Everyone needs to? ?? 1.?? well if he or she wants to have a strong body. Our minds also need a kind of food. This kind of food is ?? 2.?? We begin to get knowledge even 3.?? we are very young. Small children are ?? 4.? in everything around them. They learn 5.? while they are watching and listening. When they are getting older, they begin to? 6.?? story books, science books…, anything they like. When they find something new, they love to ask questions and try ?? 7.?? the answers. What is the best ? 8.?? to get knowledge? If we learn by ourselves, we will get the most knowledge . If we are ?? 9.? getting answers from others and do not ask why, we will never learn well. When we study in the right way, we will learn more and understand ? 10.?? .

A science book gives facts. Some science books tell us about animals. Some tell us about plants. Some tell us about outer space. This page tells us about animals.
Do you know that not only the fish but also some animals live in the sea? For example, the whale is not a fish. It can't breathe in the water. It swims in the water. But it comes up for air.
The blue whale is the world's biggest animal. There are other sea animals, too. One is called the dolphin. Dolphins need air to live. They breathe air, as whales do. Dolphins are very clever. They sometimes seem to speak to each other.
Many other animals live near the sea. Seals (海豹) and otters（水獭）love the sea. They swim and play there, They eat smaller fish and sea plants. Seals and otters have thick fur. The fur keeps them warm.
【小题1】The passage mainly tells us about _______.

根据所给的中文、音标或首字母提示，写出空白处各单词的适当形式，每空限填一词。

I have twin brothers, Tim and Tom. They look the same and l  1.   of people don’t know who is who. They are   2.   /tl / and thin. They have brown hair and blue   3.   (眼睛), and they always wear jeans and T-shirts.

They like eating the same food, and they like doing the same things, too. For example, tomatoes and   4.   (土豆) are their favorite food. They enjoy   5.   (游泳) and playing football. They’d like to play computer games every n  6.  , but our mother says they can’t because they have much   7.  (家庭作业) to do.

They’re twins, but they aren’t the same in everything. For example, Tim works very   8.   /hd/ at school, but Tom doesn’t. Tim’s favorite subject is math but Tom is   9.   (感兴趣的) in history.

Our mother often   10.  (离开) home for her job, so we all help with the housework at home.

I think it’s fun to have twin brothers. We are all happy to be brothers in the same family.