Questions 15-18 are based on the following dialogue: Why do dolphins use clicks
A: To communicate with other dolphins.
B: To recognize objects in the water.
C: To learn human language.
D: To express fear.
A: To communicate with other dolphins.
B: To recognize objects in the water.
C: To learn human language.
D: To express fear.
举一反三
- What can we learn from the first paragraph（） A: A dolphin is a special kind of fish. B: Dolphins can"t swim very quickly. C: Dolphins can live only in the sea. D: Dolphins produce their babies on land.
- Why do we learn English?Choose the incorrect answer. A: Use the language to communicate B: Understand useful information in English C: Develop our thinking abilities. D: Makes us happy.
- The astronomer was not interested in the way dolphins communicate with each other. A: Right B: Wrong C: Not mentioned
- Questions 15-18 are based on the following dialogue: Why did the woman have to stop playing in the volleyball game A: She had to go home. B: She was too tired to continue. C: She had to finish her schoolwork. D: She was thirsty.
- Questions 11～13 are based on the following dialogue between two colleagues. What do we learn from the dialogue A: The man likes to drive to work. B: The woman drives to work everyday. C: The speakers are on holiday. D: The woman feels bored with the journey.