练习册

  • 练习册
  • 试题
    精英家教网 > 初中英语 > 题目详情

    Slow down. Let me ________ the document before closing the Windows.

    [　　]

    A．to save

    B．saves

    C．save
    答案：C
    练习册系列答案
    年级 高中课程 年级 初中课程
    高一 高一免费课程推荐！ 初一 初一免费课程推荐！
    高二 高二免费课程推荐！ 初二 初二免费课程推荐！
    高三 高三免费课程推荐！ 初三 初三免费课程推荐！
    相关习题

    科目：初中英语 来源： 题型：阅读理解

    Breaking Bad Eating -Habits
    Have you heard the expression "You are what you eat"? Well, do you like who you are'' If not, break some bad eating habits and feel better about yourself.
    Bad habit 1: ______________
    Many packaged ( =" in" small bags) foods, such as frozen （纤维) dumplings ,rice rolls and instant noodles (方便面) have lots of fat and calories (热量).
    The solution: Read the instructions to find the healthiest foods that are low in salt and nigh in fiber Also check to make sure they have ingredients such as vegetables and grains When possible, use packaged foods as part of a "home-cooked" meal. For example frozen （纤维) dumplings with fresh vegetables are better than dumplings alone.
    Bad habit 2:_____________________________________________
    People without breakfast don't have enough energy they need to get through the morning. Eating breakfast improves your concentration, memory (冰冻的） and mood.
    The solution: Always keep a kind of quick foods like yogurt. Or have a standing order a! breakfast place.
    Bad habit 3:_________________________________________________
    It takes your body at least 20 minutes to "tell" your brain that you are full, So last eaters usually eat more than people who eat slowly.
    The solution: Try to slow down. Try eating at least some of your meals without I V, hand phones or computers. Use a plate or bowl when you eat.
    Bad habit 4:______________________ ______________
    Healthy snacks between meals are fine. But when you snack instead of having real meals, you will not eat your meals regularly. Plus, snack foods such as chips and sweets aren't very satisfying That makes it easy to overeat.
    The solution: To get more energy, allow yourself two healthy snacks a day. Choose snacks that will make you feel full. Try fruit, yogurt or nuts.
    As we all know, bad habits can be broken. Take the first step toward a healthier eating routine（常规）——star following these tips today!
    【小题1】给文中的横线处选择合适的标题,并将其字母代号填写在下面的横线上.(2分)
    a. You are a fast eater.
    b. You often don't eat breakfast.
    c. All your meals come in packages.
    d. You snack too much.
    Bad habit 1:_____   Bad habit 2:_____   Bad habit 3:_____  Bad habit 4:_______
    Bad habit 1:_c_ Bad habit 2:_b Bad habit 3:_a___Bad habit 4:d_______
    【小题2】 列举出文中提到的三种packaged foods: (1 分)
    _______________  ____________________  ___________________
    【小题3】根据上下文，将文中划线句子译成汉语（2分）
    It takes your baby at least 20 minutes to “tell” your brain that you are full.
                                                                  
    【小题4】根据文章内容完成句子。（2分）
    No eating breakfast is bad influence on your_________________, __________________,______________________ and __________________________
    【小题5】回答问题；How can you eat snacks healthily? (至少答出两种方式) （2分）
    ______________________________________________________________________________________________________________________________________________________________
    【小题6】从文中找出与所给句子意思相同或相近的句子。（1分）
    Your heaith depends on the food you eat.
    _______________________________________________________________________________

    查看答案和解析>>

    科目：初中英语 来源： 题型：

    When the traffic lights turn red, we will stop driving a car or crossing a street. Why is red used for traffic lights instead of other colors?
    As we know, scattering(散射) happens when light goes through the air. For the same media(媒质), if the wavelength islong, the scattering will be short. If the wavelength is short, then the scattering will be long.
    Of all lights we can see red has the longest wavelength, so the scattering is the weakest. That means the red light travels far. In fact, it travels farther on rainy days.
    Using the red light can help drivers in farther areas sec the lights. It helps drivers stow down or stop in lime. If drivers don't see the red light until they are close, they may not be able to stop the car in time. An accident may happen Red can also excite people. We can act more quickly when we see the color red. In a word, red lights help drivers stop in time and help prevent accidents.
    【小题1】 When the traffic lights turn ______, we will stop driving a car.
    A. red    B green     C. yellow
    【小题2】According to the passage, the scattering of the red light is the _______.
    A. longest    b. weakest       C. farthest
    【小题3】 The underlined word "wavelength" means________ in Chinese.
    A.波浪        B.光波      C.波长
    【小题4】 What can the red light help drivers do?
    A. It can help drivers in farther areas see the lights.
    b. It can help drivers slow down or stop in time.
    C.A and b
    【小题5】Which of the following is the best title?
    A. Why do accidents happen
    b. How does the red light travel
    C. Why do we use red traffic lights

    查看答案和解析>>

    科目：初中英语 来源：2011年湖北省襄阳市中考英语试卷 题型：完型填空

    Traffic rules help to keep order on the road. They also help to keep people   26 . The pedestrian(行人) has as many rules to   27  as the driver of a car. You should walk on the sidewalk(人行道) or at the side of the road. Always look   28  before you walk across the street.
    If you like riding a bike, don’t ride in the middle of the road or run   29  red traffic lights. When you ride a bike with a friend, don’t look around or talk.If you drive a car, you should   30  at the traffic lights. You must always   31  a seat belt(安全带). Without belts   32  the driver and the passengers may be badly hurt in a sudden accident.
    You may not need to take a bus, but   33  if you have to travel in one. Get on or get off a bus only when it comes to a   34 . When it is full, don’t try to get inside   35  you may fall off.
    Traffic rules are also called Road Safety rules. The maxim(格言) for all road users is “Thinking about others”.

    【小题1】
    A．healthyB．safeC．happyD．careful
    【小题2】
    A．followB．makeC．breakD．pass
    【小题3】
    A．happyB．happilyC．carefulD．carefully
    【小题4】
    A．throughB．acrossC．alongD．around
    【小题5】
    A．speed upB．go aheadC．get offD．slow down
    【小题6】
    A．takeB．wearC．carryD．bring
    【小题7】
    A．halfB．noneC．bothD．all
    【小题8】
    A．look aroundB．take careC．take a seatD．look back
    【小题9】
    A．signB．stopC．cornerD．crossing
    【小题10】
    A．andB．soC．orD．but

    查看答案和解析>>

    科目：初中英语 来源：2013年广东省从化市中考一模英语卷（解析版） 题型：阅读理解

    As we all know, the ocean moves. But waves breaking on the beach make the ocean fun. When you stand on the shore and look at the waves, it seems like the water is moving towards you. But the water is not really moving forward. The moving you see is wave energy. And wave energy comes from the wind.

    Let’s think about how this works. As wave energy passes through the water, the energy makes particles （粒子） of water move up and down. Just give you an example of a wave passing under a basketball. We put a basketball on the sea. When the wind blows, a wave comes from behind the basketball. The basketball moves up to the top with the wave. Then the wave continues and leaves the basketball behind. The basketball looks lower, but it doesn’t move forward. That’s because the wave energy just moves the water which is under the basketball.

    　  So why can you see a wave knock you down on the shore？When a wave moves toward the shore, the bottom of the wave slows down because it meets the ocean floor. But the top, which is called crest(浪峰), keeps moving. The different action causes the wave to fall over or break onto the shore. If a wave is very large, it carries a lot of energy when it hits the land. As time goes by, waves can break up and carry away the rocks and other things on the shore. Shorelines are changing all the time because of wave action.

    1.______ is really moving forward when you look at the wave.

    A．Water            B．The basketball      C．Water and wave energy   D．Wave energy

    2.Match the sentences with the pictures and the right answer.

    (1) The basketball moves up to the top with the wave.

    (2) The basketball continues and leaves the basketball behind.

    (3) When the wind blows, a wave comes from behind the basketball.

    A．a—(2) b—(1) c—(3)                     B．a—(3) b—(1) c—(2)

    C．a—(1) b—(3) c—(2)                     D．a—(3) b—(2) c—(1)

    3.Which of the following is NOT true according to the passage?

    A．Wave energy comes from the water.

    B．Large waves carry plenty of energy.

    C．Wave action makes shorelines change all the time.

    D．The bottom of the wave is easy to slow down.

    4.The underlined word “it” ( Paragraph 3) refers to “________”.

    A．particles of water   B．the shore          C．the wind          D．the bottom of the wave

    5.The main idea of this passage is ______.

    A．what makes particles of water move         B．how a basketball moves on the ocean

    C．how wave energy causes wave action        D．why a wave can knock you down

     

    查看答案和解析>>

    科目：初中英语 来源：2010-2011学年江苏省镇江市初三上学期期末考试英语卷 题型：其他题

    根据短文内容及所给首字母提示写出所缺单词, 并将完整单词填在下面对应题号后的横线上。

      Air is very important to everything that lives. But the air we breathe is g  1   dirty. People all over the world are looking for w  2   to make it clean again.

    Have you e  3   watched the smoke from chimneys(烟囱) rising high in the air? Have you s  4   the smoke from cars and trucks on roads or the smoke from planes? The smoke is not g  5   to breathe. If we want to keep healthy and strong, we need to breathe c  6   air.

    W  7   more and more factories everywhere and more and more cars, trucks and planes, it is getting harder and harder to do with the air p  8  .

    Scientists have a  9   taken actions to stop or slow down some of the things that make the air dirty. They will not stop working u  10   we have clean air again.

    1.            2.            3.            4.            5.        

    6.            7.            8.            9.            10.        

     

    查看答案和解析>>

    同步练习册答案