九、阅读理解。
(A)

Dogs are smart animals. They learn fast, and they hear and smell better than people. Some dogs can help people.
Guide Dogs
They can help people who can't see. They always stay with these people and help them go to the shop, take the bus and cross the road safely.
Herding Dogs
They can help people look after (照顾) sheep. They stop (阻止) sheep from running away or getting lost (丢失). They can also keep sheep safe from wolves.
Search and Rescue Dogs
Sometimes people get lost in the forest or are trapped (受困的) in a building that falls down. These dogs often use their noses to find those people.
a. 根据短文内容,选择正确的答案。
(
A
) 1. What can herding dogs do?
A. Look after sheep. B. Help people who can't see. C. Find trapped people.
(
B
) 2. What is the main idea (主旨) of the passage?
A. Dogs can get help from people.
B. Some dogs can help people.
C. Dogs can learn fast.
b. 根据短文内容,将下列狗的图片与职业名称连线。
