Question

根據短文內容，從短文后的選項中選出能填入空白處的最佳選項，選項中有兩項為多余選項。所選答案涂在答題卡1-5的位置上。

Some animals can be trained to help humans. For example, specially trained dogs help blind people walk around the town safely．Some kinds of monkeys can be taught things too． 1. The monkeys pick up the phone when it rings, carry shopping bags and do housework．

In the wild，animals and humans are not usually friends． 2. In Africa，the honey guide bird works with humans to find food. The bird likes to eat grubs（幼蟲）－ a type of insect that lives inside a beehive(蜂巢). It knows how to find beehives but it can’t open them and get the grubs．People like to eat honey，but they aren’t very good at finding beehives． 3. The bird flies to a beehive and people follow it. When the people open the beehive and take the honey, they give the grubs to the bird.

In Laguna in the south of Brazil，fishermen and dolphins work as a team．The ocean isn’t very clean，so the fishermen can’t see the fish． 4. When the dolphins find a large group of fish，they make a noise to tell the fishermen．Then the dolphins push the fish to the beach．The fishermen wait in the water near the beach and catch a lot of fish in their nets．The fishermen’s nets make it easier for the dolphins to catch fish too．In Laguna，fishermen and dolphins have been working together for many years． 5. Meanwhile，the dolphins must be happy to help because they teach their babies how to work with the humans!

A. So the bird and the people help each other．

B. They attack each other for food or something else．

C. However, dolphins can find them easily by using sounds．

D. In fact, they usually help to get enough food for their babies．

E. The fishermen teach their children how to work with the dolphins．

F. They can learn how to help people who can’t use their arms or legs．

G. However，there are a few interesting examples where they can work together．

Answer 1