题目内容：

Every year, many people travel to Tanzania（坦桑尼亚）to see the animals there. But do you know how they travel around?

The most common way is traveling by bus, but when people get on a bus in Tanzania, they’ll find it's different from the buses we often use. The windows are so small that the bus looks like a cage. This kind of bus is safe when people go to see dangerous animals and take pictures.

Many people like to travel by boat on the rivers or lakes. They can enjoy Tanzania’s natural beauty and see the animals in the cool water from a nearest distance(距离).

The most unusual way is traveling by hot-air balloon(热气球). A hot-air balloon starts its tour early in the morning when the sun rises. It takes visitors high into the sky and shows them the beauty of Tanzania from the air. It makes people excited (兴奋的) to take a hot-air balloon, but the trip is very expensive (贵的): 400 dollars for one person for just one hour.

根据短文内容选择最佳答案。

1.Which is the most common way of traveling in Tanzania?

A. By bus.      B. By train.     C. By boat.

2.The bus is a little strange because ______.

A. it is safe

B. it has no driver

C. it looks like a cage

3. If you want to watch animals in water carefully, you'd better ______.

A. travel by bus

B. travel by boat

C. swim in the river

4.Which is NOT right?

A. Taking a hot-air balloon is very expensive.

B. Taking pictures of animals on a bus is not safe.

C. There are some different ways of traveling in Tanzania.

5.Which can be the best title(标题) of this passage?

A. Why Do People Travel by Bus in Tanzania?

B. Different Ways to Watch Animals in Tanzania.

C. The Ways of Traveling in Tanzania.