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HomeworkSection A: Understanding news reportsNews report 1Directions: Now you will hear a news report. At the end of the report, you will hear some questions. After you hear a question, choose the best answer from the four choices.The following questions are based on what you have just heard.[音频]1.

A) Those who have won a competition.
B) Those who fail to win any competition.
C) Those who have brilliant skills in competitions.
D) Those who show the spirit of good competition.

2.

A) Because they ran behind other people but finished the race.
B) Because they helped each other when they fell down in a race.
C) Because they tripped and fell down and were seriously injured
D) Because they finished the race first even though they fell down.

News report 2Directions: Now you will hear a news report. At the end of the report, you will hear some questions. After you hear a question, choose the best answer from the four choices.The following questions are based on what you have just heard[音频]1.

A) She followed the dog
B) She played with the dog.
C) She walked with the dog
D) She took the dog to her hotel.

2.

A) It followed Olivia to ask for food
B) It knew that Olivia would go back to Germany.
C) It ran away from Olivia in the next few months
D) It waited for Olivia outside her hotel whenever she returned.

3.

A) She adopted the dog.
B) She gave the dog to the hotel.
C) She gave the dog to a German family
D) She stayed in Argentina forever for the dog.

Section B: Understanding passagesDirections: Now you will hear a passage. At the end of the passage, you will hear some questions. After you hear a question, choose the best answer from the four choices. The following questions are based on what you have just heard.[音频]1.

A) Google would start to test its self-driving cars.
B) Google self-driving cars caused only one accident.
C) Google self-driving cars drove one million miles in one year.
D) Google self-driving cars hadn't been involved in any accidents.

2.

A) The Tesla car can drive without the driver controlling it.
B) The Tesla car can drive long distances without the driver sitting in it.
C) The Tesla car doesn't need the driver to pay attention at all.
D) The Tesla car doesn't need the driver to prepare to react to sudden condition.

3.

A) The truck driver
B) The Tesla driver
C) Some pedestrians.
D) A passenger in the Tesla.

4.

A) To develop the technology of self-driving cars.
B) To have strict laws to control automatic programs.
C) To let people know self-driving cars can reduce traffic.
D) To have some control over using the automatic abilities.