threats.

69. “Seeing red” is not just an expression for angry

people ,but also a _______.

A) legend story B) funny

joke

C) scientific fact D) useful

suggestion

70. The underlined word “hostile” in the second

paragraph means_____.

A) unfriendly B)

popular

C) upset D)

cheerful

71. During a second test, those who saw red scored

25 percent ______ on hostility in the personality test.

A) lower B)

higher

C) more D)

cheerful

72. In the final test, the participants were told about

______ in which they could take different

actions.

A) faded images B) the

true information

C) the same experience D)

imaginary situations

73. Which of the following is NOT true about the

study?

A) Participants did personality tests in the

study.

B) Participants took three tests in the study. C) Participants were tested on seven different

colors.

D) Blue-preferring people were less likely to

harm others.

74. What does the last paragraph mainly talk about? A) It tells us scientists’new findings. B) It explains why red is connected to anger. C) It tells us the importance if evolution. D) It shows us the poor living conditions of

ancient people.

B. Choose the best answer and complete the

passage.(选择最恰当的选项完成短文)

It’s a hot school day. One of your

classmates is suddenly having a nosebleed（流鼻血）.What can you do at this moment? If you know some basic first aid(急救)skills, you can ask him or her to learn forward and pinch the nose. If the bleeding doesn’t stop after five or six minutes, find your__ 75____ for help.

First aid is an important life skill that

everyone should learn. Sept.13 is World First Aid Day. It’s time for us to learn more about this useful skill.

Just as its name suggests, first aid is the

first step before a person gets expert medical help. It includes staying safe, helping someone feel better and staying calm. It also includes getting help---either by telling an adult__76___ calling 120.

Recently in China, about 1.2 million

emergency cases have taken place each year, according to Xinhua News Agency. Experts say that the first 10 minutes after an accident are

important for saving a life.

CPR（心肺复苏）is one of the most useful

skills to save lives during these 10 minutes. It can help people who’ve suffered cardiac arrest (心脏骤停).According to the American Heart Association, about 92,000 people in the US are saved by people who___77____CPR every year.

____78____this, there are some other first aid skills that are helpful for daily accidents and illness.

Broken bones may happen as you play

outside. You can support the injury with your hands or clothes to stop movement. Then, find an adult or call 120 for___79___help.

What if someone sprains(扭伤) his or

her ankle(脚踝) ? The right way to__ 80___ first aid is to put something cold on the ankle, such as an ice bag or a cold drink bottle. Then, go to find an adult for help.

75. A）nurse B) doctor C) teacher D) parents

76. A) and B) but C) as