题目内容
B. finishes
C. finishing
D. are finishing
100分闯关期末冲刺系列答案School trip: Students in Junior Two had a great time during the school trip on Children’s Day. They went to Ocean Park by bus. The teachers were very happy because the students cleaned the bus after the trip.
Japanese visitors: Thirteen visitors from Japan arrived at our school on Monday, June 4th. They visited our school and enjoyed the weekend party with teachers and students.
Basketball world: The school basketball match will be held tomorrow. Both Team Five and Team One hope to be the champion(冠军). Who do you think will win?
Talent show(才艺表演): There will be a talent show in our school on June 15th. Lots of students will show their talents by singing, dancing and playing the instruments(乐器) at the central hall.
【小题1】Some students visited the on June 1st.
| A．school | B．Ocean Park | C．zoo | D．the central hall |
| A．talent show | B．school trip | C．basketball match | D．weekend party |
| A．Japanese visitors | B．Americans | C．Chinese | D．children |
| A．Monday | B．Friday | C．Wednesday | D．Thursday |
| A．party | B．talent show | C．school trip | D．basketball match |
-- _____ you _____ take a bus to school?
-- Yes, but now I usually go to school on foot.
| A．Did, use to |
| B．Were , used to |
| C．Do , use to |
| D．Did, used to |
Every time you turn on the television or take a ride in a car ,you could be adding to a problem called acid rain(酸雨). In this article, you’ll learn how acid is created, and how it affects us, and more importantly, what we all can do to prevent it.
How is acid rain created?
When people use fuels(燃料), such as coal and gasoline, poisonous gases are give off. When these gases mix with rain, acid rain forms. Many power stations burn fuels in order to creat the electricity(电) that we use in our homes and offices every day. Cars and trucks also send these gases into the air when they burn gasoline .When rain mixes with these gases, harmful things called acids form. This is acid rain.
How does acid rain affect us?
Acid rain damages(毁坏)everything that it touches. It poisons our rivers, ponds, lakes, and oceans along with all the life in them. It pollutes our soil and crops, harms trees, and can even kill fish and plants. Acid rain also eats away at buildings.
How can we prevent acid rain?
We need to cut down on the pollution that gets into our air. Turn off lights, television, and other electrical appliances if you are not using them, Walk or take a bike whenever possible. If you are travelling a long distance, take a bus or train to save fuel.
As research shows, acid rain harms our environment. But people everywhere can take small steps now to help protect our environment for future generations.
【小题1】When power stations burn fuel,_______.
| A．acid rain form | B．air pollution is caused |
| C．noise pollution is caused | D．acid rain gets heavier |
| A．suddenly | B．slightly | C．seriously | D．immediately |
| A．Go to school on foot or by bike if we can. |
| B．Go to bed earlier in order to use less electricity. |
| C．Travel by bus to prevent acid rain. |
| D．Turn off the television on rainy days. |
| A．Preventing Acid Rain | B．Forming of Acid Rain |
| C．Acid rain, Heavy Rain | D．Acid Rain, Killer Rain |
How many plastic bags do you use every day? 46 there any chance for us to live without them? What can we do to have 47 plastic pollution? A performance in Hangzhou makes people 48 more about the overuse of plastic bags in our lives.
In front of a supermarket in Hangzhou , five volunteers 49 white plastic bags and walked around and through the crowd. The performance 50 people to use more cloth bags 51 plastic ones.
Some of the plastic bags worn by the performers were collected from customers in two food markets and 52 were collected by 700 students from a middle school.
On that day, when leaving the food markets, customers were told to hand over 53 plastic shopping bags. 54 plastic bags were collected in two hours.
“ If we do 55 about it, the earth will be eaten up by white pollution. And 56 will become ‘plastic men’,”said one of the performers.
“How can you breathe in 57 plastic bags?” A 58 woman asked one performer.“How can the earth breathe 59 there are too many plastic bags?”the performer answered.
Starting in June 2008,plastic bags were 60 given for free in supermarkets,shopping malls or food markets all over the country.
People are called on﹙号召﹚to use cloth bags when they go shopping.
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