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题型:阅读还原 题类:常考题 难易度:普通

福建省厦门市2018-2019学年八年级下学期英语期末质量检测试卷

从短文后所给的五个选项中选出能填入短文空白处的最佳选项,使短文通顺、连贯、意思完整。

    A ratio compares two numbers. For example, if you have 3 pens and 4 pencils, the ratio of pens to pencils is 3 to 4. 3 to 4, 3:4 and 3/4. One type of ratio is expressing (表示) numbers as a percent. A percent is the ratio of a number to 100. In other words, a percent compares one number to 100. The percent means "per hundred". You can use "%" to express percent. So 35% means 35 out of 100, and 15% means 15 out of 100. Probability means the chance (可能) of some things happening in the future. For example, if there is a 90% chance of rain, 90 times out of 100, it will rain. That is a very high probability. However, if the weatherman says that there is only a 10% chance of rain, then 10 times out of 100, it will rain.

    You can also express probability by using ratios. 5 of them are black while only 1 of them is red. If you choose a pen at random (随机地) from the pencil box, then the probability of choosing a black Den are 5 to 6, or 5/6. On the other hand, the probability of choosing a red pen is only 1 to 6, or 1/6.

A. So, 60 percent of something means 60 out of 100.

B. For example, perhaps you have 6 pens that all look alike in your pencil box.

C. The ratio can be written in three ways.

D. That is a very low probability.

E. Percents are helpful when expressing the probability.

举一反三
任务型阅读

    Starting high school is a great experience for any teenager. Whether you are coming from a middle school(grades six through eight) or a junior high school(grades seven through nine), there are many things about high school that are different from your old school environment.{#blank#}1{#/blank#}   

    You will face being in a new school, making new friends in an unfamiliar class and getting to know new teachers. These new teachers will usually have higher academic(学术的) level than your middle and junior-high schoolteachers.{#blank#}2{#/blank#} In return, they expect you to work hard and develop your skills.

     On top of all this, peer pressure(同伴压力) to drink and smoke often increases in high school. {#blank#}3{#/blank#}

    Although there is a lot of pressure, it is nothing you cannot deal with. If you are feeling pressure to do something that you feel is wrong, talk to a friend, parent or counselor to find a solution(解决) .{#blank#}4{#/blank#} If you are not succeeding academically, find someone to help you. If you feel lonely, try to join a school club or group to make new friends.

    {#blank#}5{#/blank#}With time, you will come to be thankful for everything about your experience. On the point of starting you high school, are you ready?

根据材料内容,从下面五个选项中选出能填入文中空缺处的最佳选项,使短文意思通顺、内容完整。

A. You will experience many changes.

B. They want to help you get into college.

C. High school may seem discouraging at first.

D. They are there to help you get into this great new time in your life.

E. Besides, the pressure could also come from grades, loneliness and so on.

请阅读下面短文,根据短文内容,从方框内所给的选项中选出能填入空白处的最佳选项,使短文意思通顺。选项中有两项为多余选项。

    At present, people use money every day. It is very important in our life{#blank#}1{#/blank#}

    Long ago, people didn't need money{#blank#}2{#/blank#} As time passed, people learned to raise home animals and plant crops(庄稼). Sometimes, families produced more than they needed, so they started to trade with other families. Later, people began to use money as a way of exchange(交换).{#blank#}3{#/blank#} They used shells, salt and large stones.

    During the 7th century B.C.(公元前), people began using coins as money. They were easier to carry{#blank#}4{#/blank#}

    The Chinese were the first to use paper money, as early as the 11th century. The Italian traveler Marco Polo saw the Chinese using money when he visited China in the 1200s{#blank#}5{#/blank#}

    Today, we have many ways to pay for things. Often, a bank card is used for paying. It is safer and quicker than using a lot of paper money. Besides, proudly, Chinese always use Internet and mobile payment, such as Alipay and WeChat.

A.Do you know the history of money?

B.Instead, people still use paper money.

C.They were similar to the money at present.

D.Later, countries began to make their own coins.

E.However, it was not the kind of money we use today.

F.They lived on wild animals, fruits and other plants.

G.European countries started using paper money in the 1600s.

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