Very hot weather is common in many parts of the world．Although hot weather just makes most people hot, it can cause medical problems and death．
Floods, storms and other terrible natural events kill thousands of people every year．And we hear much about them in news reports．We generally hear little about heat, which experts say may be nature's most dangerous killer．
Health experts say that since the year 1900, very hot weather has killed more people in the United States than any other natural event．One year-the unusually hot summer of 1980 heat caused about 1, 700 deaths in the United States．In 1995, more than 600 people died in another heat wave in one city-Chicago, Illinois．
Besides drinking lots of cool water, doctors say there are some other things to do to protect against the health dangers of heat．Stay out of the sun, if possible．Wear loose(宽松的)and light-colored clothes．Wear a hat while in the sun．Eat fewer hot and heavy foods．And, when possible, cook foods during cooler time of the day．If possible, rest more often．
Health experts say these simple steps can prevent the dangerous health problems caused by heat．They will prevent sickness, help you feel better and may even save your life．
(1)
About 1, 700 people died of heat in the US ________．
[ ]
A．
in 1900
B．
in 1980
C．
in 1995
D．
in 1980 and 1995
(2)
According to the passage, there are ________ steps which are mentioned to stop the dangerous health problems caused by heat．
You will have a lot of reading to do in this grade this year．You can do more of it in less time if you learn to read rapidly．
Perhaps you have been told about some habits (习惯) which keep a person from reading fast and have been strongly asked to break those habits which you might have．
Do you still have any of these bad habits?Check yourself by answering“yes”or“no”to these questions．
(1) Do you move your lips (嘴唇) when reading silently?
(2) Do you point to words with your finger as you read?
(3)Do you move your head from side to side as you read?
(4)Do you read one word at a time?
If you answer“yes”to any of these questions,start at once to break the habit．If you move your tips，hold your fingers over them，or hold a piece of paper be-tween your lips while you are reading．Then if your lips move，your will know it and can stop them．
If you point to words，hold the two sides of your book，one side with your left hand，the other side with your right hand．Then you won't have a free finger to use in pointing while reading．If you move your head，place your chin (下巴) in one hand and hold your head still (静止不动的)．
If you read no more than one or two or three words at a time，you need to work very hard in learning to take in (吸收) more words at each glance (一瞥) as your eyes travel across the lines of words．
Even if you do rather fast now，you can learn to read even faster．As you probably have been told，the secret of fast reading is to take in whole groups of words as each glance．Read in through groups and force (迫使) your eyes along the lines of words as fast as you can to make them go．Anyone who practices doing these things will he able to read faster．
(1)
You may hold your fingers over your lips while reading so as ______．
A．to tell others to be silent
B．to feel whether your lips move or not
C．to hold a piece of paper between them
D．to keep yourself from talking to others
[ ]
(2)
When you read，______．
A．don't keep your head still
B．don't hold your books with your hands
C．don't stand up near a desk
D．don't use your finger to point to words
[ ]
(3)
If you learn to read fast，______．
A．you can read more in less time
B．you can write faster
C．you can understand better
D．you can read less in more time
[ ]
(4)
You must _______ those habits that we are talking about in this reading．
Jack is a twenty-year-old young man．Two years ago, when he finished middle school, he found work in a shop．Usually he works until ten o’clock in the evening．He is very tired when he gets home．After a quick supper he goes to bed and soon falls asleep．His grandma who lives downstairs is pleased with him．
One day, on his way home, he met his friend Mary．They were both happy．He asked the girl to his house, and she agreed happily．He bought some fruit and drinks for her．And they talked about their school, teachers, classmates and their future．They talked for a long time．
“Have a look at your watch, please,”said the girl．“What time is it now?”
“Sorry, something is wrong with my watch,”said Jack．“Where’s yours?”
“I left it at home．”
Jack thought for a moment and found a way．He began to stamp his foot on the floor, “Bang! Bang! Bang!”
The sound woke his grandma up．The old woman shouted downstairs, “It’s twelve o’clock in the night, Jack．Why are you still jumping upstairs?”
(1)
Jack was ________ when he finished middle school．
[ ]
A．
sixteen
B．
eighteen
C．
twenty
D．
fifteen
(2)
The old woman is satisfied with Jack because ________．
[ ]
A．
he’s her grandson
B．
he’s clever
C．
he can keep quiet
D．
he gets home on time
(3)
From the story, we can know that Mary is Jack’s ________．
[ ]
A．
classmate
B．
colleague (同事)
C．
aunt
D．
wife
(4)
The word “stamp” in the story means ________ in Chinese．
[ ]
A．
盖印
B．
跺
C．
贴邮票
D．
承认
(5)
Jack stamped his foot on the floor inorderto (为了)________．
