- 二一组卷

题型：完形填空题类：常考题难易度：普通

广西2018-2019学年八年级下册Modules 1-4教材综合中考总复习

阅读下列短文，掌握其大意，然后从各题所给的A、B、c、D四个选项中选出最佳选项。

The universe is really mystical(神秘的). Scientists have done lots of study about it but there is still much they haven't discovered.

Scientists think that there 1 life on the earth for many many years. However, we haven't found life on any other planets 2

There are eight planets going around the sun. The earth is one of them. There are humans, animals, plants and many other kinds of life on the earth. There is water and air, too. And compared to the other planets, the earth is not too 3 or too cold. None of seven other planets has av. environment like that of the earth.

The sun and its planets are called the solar system, and our solar system is a small part of a 4 larger group of stars and planets, called the Galaxy or the Milky Way. There are 5 stars in the Galaxy, and our sun is only one of them.

Scientists have also discovered many other galaxies in the universe. Their light has to travel for many years to reach us. So 6 is the universe? It is impossible to imagine.

Scientists have sent spaceship to the planet Mars 7photos. They have even sent spaceships to travel outside 8 . However, no spaceship has traveled 9 to reach other stars in our Galaxy.

When we see stars twinkling(闪耀) in the sky at night, we may think a lot:10 so many stars in the universe, is there life out there in space? If there is life on other planets, what life will be like there? What transports do they use to travel? Why don't they visit us? We do not know the answers…

（1）

A、is going to be B、are going to be C、has been D、have been

（2）

A、yet B、already C、still D、just

（3）

A、cool B、warm C、hot D、wet

（4）

A、most B、more C、many D、much

（5）

A、200 billions of B、200 billion of C、billions of D、billion of

（6）

A、how large B、how far C、how wide D、how long

（7）

A、taking B、to take C、take D、took

（8）

A、Mars B、the sun C、the earth D、the solar system

（9）

A、enough far B、far enough C、enough close D、close enough

（10）

A、with B、without C、by D、on

举一反三

Everyone should do something to protect the environment. How did we help to save our earth this week? Let me tell you.
First, my family try to save 1. We never left the lights on when leaving the rooms. We turn off the TV when2 is watching it. Mom only uses cold water in the washing machine.
　　Second, we also start recycling this week. We 3 to write on both sides of the paper, not just on one side. We also4our rubbish into different bags for bottles, cans, paper and food. Mom keeps the plastic shopping bags from the supermarket to use them again as rubbish bags. These are great5 to help our environment.
　　Third, my family also save water. We never take long baths and have short showers 6. We wash the toilet with used water. My sister and I don't7 the tap running when we brushed our teeth.
　　At last, mom and dad begin to save gas. Mom 8to drive us to school, but now my sister and I start riding our bikes to school. It's hard work9 good exercise! This week dad and his workmates(同事) also start to go to work together in one10 and share the cost. This also help reduce greenhouse gases.
　　These are great ways to help protect our environment.

完形填空

As we know, we all need a healthy environment. I wonder 1 we can work to reduce carbon dioxide(二氧化碳)around us. Well, here 2 some ways to follow.

▲Only turn the water heater 3 when necessary, and the temperature controls to avoid overheating. Put a lid on a pan when boiling water.

▲When using the washing machine, be sure there's a full load and turn the temperature down 4 it's not really dirty.

▲Save energy by using efficient(节能的) light bulbs. They use about 5 the energy of normal bulbs and last 10 times as long.

▲Each week, choose one day when you don't eat meat. Meat uses up lots of energy because it 6 a long time to produce.

▲Food production eats up lots of energy. When you buy food, go local rather than imported(进口的), and get fresh vegetables 7 frozen(冷冻的).

▲Take showers rather than baths and reduce your shower time by two minutes. This 8 water and give you an extra two minutes in bed.

▲ Look for something reusable and recyclable, and remember 9 your reusable shopping bags!

We can do more things to recycle 10 we can reduce carbon dioxide in the air and we all have a strong and healthy body.

阅读下列短文，从文后各题所给的四个选项中选出一个最佳答案。

Hearing is very important to all of us. We can 1beautiful music, nice songs of birds, the laughter of people or other different kinds of 2 in the world with our ears. 3 we must try to protect our ears. The following will tell you 4 protect ears.

Listening to 5 usic a lot can be bad forears, especially when headphones are used. So 6 the volume(音) when you're wearing headphones or try not to wear headphones. You should give your ears a rest if you like wearing headphones.

Before swimming, remember 7 earplugs （耳塞) into your ears or wear a swim hat to stop water from getting into your ears.

If you are going to a concert, wear earplugs to protect your ears 8 the terrible music! In fact, special earplugs can be made for you if you go to concerts a lot or if you are a musician yourself.

See a doctor if your ears 9. Take some medicine if the doctor asks you to do so. Follow the advice above now and you won't be saying"what?"when you are getting 10.

阅读理解

    The owners are often blamed when pets put on a few pounds. But experts say that in many cases fat dogs and cats are emotional eaters (借食消愁). They also eat more than they need simply to deal with boredom or stress, research has found. That means, if they have gained weight, it could be because they have been through a traumatic(造成心灵创伤的)or an emotional event.
    New studies have also suggested that putting an overweight cat or dog on a diet could make them unhappy. The study shows the obesity(肥胖)rate is as much as 25 percent in cats, and 45 percent in dogs.
    The problem has been likened to that of Bridget Jones, the singleton(单身)who hides away from her troubled love life by eating, with vets(兽医)believing some pets use food to deal with sadness, according to The Sunday Telegraph.
    Comfort eating in humans tends to involve high calorie foods which the individual chooses, including ice cream, and chocolate. But research shows animals are less fussy(挑剔的), and will go on a comfort binge(大吃大喝)even if the only food on offer is their usual dog or cat food.
    He said emotional eating in pets, could be caused by feelings including boredom, anxiety and depression(抑郁).
    But the research has also suggested overeating could also be a sign of enjoyable emotional state, as well as a bad mood.

根据短文内容及首字母提示,填写所缺单词。

Hip-hop dancing(街舞) is popular with many young people today. They like it b{#blank#}1{#/blank#} they can invent their own moves. They use this dance to s{#blank#}2{#/blank#} their love for life. It a{#blank#}3{#/blank#} shows that they feel good about life, that they just want to be themselves and enjoy life, and that they are not afraid of problems.

Hip-hop dancing has a h{#blank#}4{#/blank#} of more than 20 years. It f{#blank#}5{#/blank#} began in the 1980s in the US. In early times, it was seen in New York and Los Angles. At that time, many young black people often danced to the m{#blank#}6{#/blank#} in the streets. They used their l{#blank#}7{#/blank#}, arms, heads and even shoulders to dance. Many young people still use most of these moves today.

Hip-hop dancing became popular all over the world because of the 1983 movie Flashdance. Some people performed Hip-hop dancing in the movie People enjoyed their performance. They began to dance l{#blank#}8{#/blank#} them. Then it became popular There are t{#blank#}9{#/blank#} kinds of Hip-hop dancing: new school and old school. More and more young people are l{#blank#}10{#/blank#} Hip-hop dancing. People believe that it is a good way to exercise their bodies, and that it is good for their health.

完形填空

It's very important that we all recycle.In nature,everything1 again.For example,when an animal dies,it becomes2 animal's food.Nothing is wasted.But humans have created things like plastic bags which can't be3 down by nature.Our4 kills animals and pollutes water and soil.5 we continue making too much rubbish,the problem will only get worse.If nature can't reuse the rubbish,we must recycle6 .We should clean up the rubbish we've made because nature can't.

Recycling is also the right thing to do for another reason.The earth is rich in natural materials like water and trees,7 these materials are not endless (无尽的).We use up our natural materials8 faster than the earth is able to reproduce (再生) them.For example,each year we cut9 more than 6,000 square miles of forest.But it takes an average of 25 years for a new tree10 .

Recycling can help us save the earth,so let's take action right now.

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