10.-Sir, all of the seats in the library are empty now. You may take _______ of them. -Thank you, but I just want to return this book and go back home.( )
15.Jenny is a writer.She likes writing short stories,but she often feels like there are not enough good stories to make up.One day,on her way to her office,she saw an old man (1)
on the ground.Jenny is a (2)
person and she often helps the poor people.So was this time.She came to the old man and helped him to (3)
.Then she went to buy some porridge and bread for him.The old man ate up the food quickly and(4)
her very much.Then she asked: "Where do you live,Grandpa?" "I have no(5)
,madam," answered the old man. "I(6)
sleep outside at night." "(7)
are you?" "Ninety-two." Jenny felt(8)
and went on asking: "Why not live in the old people's house?" "(9)
I have a son," answered the old man. "They've never admitted (準許進入) a person who has children." "Where is your son,then?" "He has (10)
children,so he had to live in the old people's house." Hearing this,Jenny felt inspired (受到啟發的).She had an idea of what to write for her next story.
16.Studying the moon is not just about exploring (探索) space.By studying the moon,scientists have created new technologies (科技).Later,they used these technologies to create some cool inventions.These inventions help us live better lives.What are they?Let's find out! Nike Air In 1960 s,NASA scientists used a special material (材料) to make astronauts' helmets (頭盔).This material makes the helmets lighter.Later,scientist used this material to make shoes.This is the Nike Air.Such shoes are good for running.They are light and stable (穩定的). Vacuum cleaner Is there a vacuum cleaner in your home?It uses space technology.During the 1960 s,NASA made a kind of drill (電鉆).Astronauts used the drill to take rocks from the moon.Later,scientists used this technology to make vacuum cleaners. Firefighters' breathing systems Astronauts may have some emergencies (緊急情況) in space.For example,they might find it hard to breathe (呼吸) in their spacesuits.Scientists made a special breathing system to solve this problem.Firefighters on Earth still use this same breathing system. Plant study One day,we may go to the moon.What would we eat there?Scientists have studied plants.They want to grow plants in liquid (液體) instead of soil.Plants can be a kind of food.They can also provide oxygen (氧氣) and water.Some day,we may use them to make food on Earth.
(1)Which invention came from moon exploration?
A. B. C. (2)The underlined word "created" means
. A.制作 B.發現 C.創造 (3)According to the passage,if you wear Nike Air,it's best to
. A.play basketball B.play soccer C.run (4)
can provide oxygen (氧氣) and water. A.Liquid B.Plants C.Soil (5)Scientists made a special breathing system to