题干

The accident is reported to have occurred _____the first Sunday in February.
A.atB.onC.inD.to
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同类题1

   Maybe you are an ordinary student. 【小题1】 This is not necessarily so. Anyone can become a better student if he or she wants to. Here’s how:

Plan your time carefully. When planning your work, you should make a list of things that you have to do. After making this list, you should make a schedule of your time. First arrange your time for eating, sleeping, dressing, etc, then decide a good, regular time for studying. 【小题2】 A weekly schedule may not solve all your problems, but it will force you realize what is happening to your time.

Make good use of your time in class. 【小题3】 Listening carefully in class means less work later. Taking notes will help you remember what the teacher says.

Study regularly. When you get home from school, go over your notes, review the important points that your teacher is going to discuss the next day, read that material. 【小题4】 If you do these things regularly, the material will become more meaningful, and you will remember it longer.

Develop a good attitude towards tests. The purpose of a test is to show what you have learned about a subject. The world won’t end if you don’t pass a test, so don’t be over worried.

【小题5】 You will probably discover many others after you have tried these.

A.This will help you understand the next class.

B.You probably think you will never be a top student.

C.Don’t forget to set aside enough time for entertainment.

D.No one can become a top student unless he or she works hard.

E.There are other methods that might help you with your study.

F.Take advantage of class time to listen to everything the teacher says.

G.Make full use of spare time to take note of what the teacher says in class.

同类题2

   Let us suppose it is now about A. D. 2060. Of course things have changed and life is very _____ .

Voyages to the moon are being made every day. It is as _____ to take a holiday on the moon today as it was for the people in the 1960s to take a holiday in Europe. At a number of _____ on the moon, many hotels have been built. The hotels are air-conditioned _____ In order that everyone can _____ the beautiful scenery on the moon, every room has at least one picture window. Everything imaginable is provided for the _____ of the young and the old.

What are people _____ now? People are still eating food. They haven’t yet started to take the electrical current or nuclear power as their _____ of energy directly. They may do this some day. But many kinds of foods now come _____ pill form, and the food that goes into the pill continues to mainly ______ green plants.

______ there are several times as many people in the world today as a hundred years ago, most of our planet’s surface has been filled. The deserts are ______ regularly with water and crops are no longer destroyed by pests (害虫). As a result, the ______ is always good.

Farming, of course, is very highly ______ Very few people have to work on the farm; it is possible to ______ the farm by just ______ a few buttons now and then.

People are now largely vegetarians (素食主义者). You see, as the number of people ______, the number of animals decreases. Therefore, people have to be vegetarians. And we are ______ both in our bodies and in our minds for we know the causes of diseases and pain and the ______ to them, and it is possible to ______ diseases.

Such would he our life in 2060.

【小题1】
A.convenientB.differentC.amazingD.unusual
【小题2】
A.importantB.safeC.frequentD.easy
【小题3】
A.sightsB.factoriesC.companiesD.restaurants
【小题4】
A.exactlyB.actuallyC.naturallyD.casually
【小题5】
A.discoverB.enjoyC.reachD.describe
【小题6】
A.happinessB.hobbyC.activityD.communication
【小题7】
A.improvingB.challengingC.concerningD.eating
【小题8】
A.tradeB.changeC.supplyD.source
【小题9】
A.atB.inC.onD.with
【小题10】
A.differ fromB.come fromC.result fromD.learn from
【小题11】
A.IfB.BeforeC.SinceD.Though
【小题12】
A.filledB.floodedC.coveredD.watered
【小题13】
A.environmentB.soilC.harvestD.quality
【小题14】
A.valuedB.developedC.researchedD.mixed
【小题15】
A.runB.ownC.expandD.build
【小题16】
A.replacingB.touchingC.updatingD.pushing
【小题17】
A.reducesB.doublesC.increasesD.weakens
【小题18】
A.strongerB.healthierC.securerD.calmer
【小题19】
A.solutionsB.attitudesC.keysD.answers
【小题20】
A.put up withB.pay attention toC.get rid ofD.come up with

同类题3

   A strong memory depends on the health and vitality(生命力)of your brain. They say that you can't teach an old dog new tricks,but when it comes to the brain,scientists have discovered that this old saying simply isn't true. 【小题1】

Give your brain a workout. Memory, like muscular strength, requires you to“use it or lose it”. The more you work out your brain, the better you' ll be able to process and remember information. 【小题2】

Don't skip the physical exercise. While mental exercise is important to brain health, that doesn't mean you never need to break a sweat. Physical exercise helps your brain stay sharp. It increases oxygen to your brain and reduces the risk of disorders that lead to memory loss.

Get enough sleep. There is a big difference between the amount of sleep you can get now and the amount you need to function at your best. 【小题3】

Keep stress in check. Stress is one of the brain's worst enemies. Over time, stress destroys brain cells. Studies have also linked stress to memory loss.

Have a laugh. 【小题4】 That holds true for the brain and the memory, as well as the body. Unlike emotional responses, which are limited to specific areas of the brain, laughter involves multiple regions across the whole brain.

【小题5】 Just as the body needs fuel, so does the brain. You probably already know that a diet based on fruits, vegetables, whole grains,“healthy”fats and lean protein will provide lots of health benefits, but such a diet can also improve memory. For brain health, though, it's not just what you eat — it's also what you don't eat.

A.Play games with memory.
B.Keep a brain-enhancing diet.
C.Laughter is the best medicine.
D.But oversleeping is not good for your brain.
E.Even skipping a few hours makes a difference!
F.You have to do some workouts from time to time!
G.The human brain has an astonishing ability to adapt and change.

同类题5

English can be a difficult language to learn, but there are certain things you can do to learn the language a lot faster. People can master English as long as they take the time to practice speaking, reading and writing in English.【小题1】
Start by taking a class that teaches beginning English. These classes are often named as “ESL” classes, or “English as a Second Language.”【小题2】
Buy an English audio(音频的) course. You can go over these classes in your spare time and learn quite a bit. Buy an audio course and listen to it in the car or while working, if possible. The higher the quality of the course, the quicker you’ll learn.
Practice speaking English with other people, especially with native English speakers.【小题3】And make sure they are willing to help you learn English by having simple conversations with you. You will probably be surprised at how quickly you can start having a conversation in English.
【小题4】Pay attention to the dialogue and try to figure out what the actors are saying. Congratulate yourself when you are able to pick out certain words and phrases that you understand.
Read newspapers, books and magazines that are printed in English. At first they maybe very difficult, but as your knowledge grows so will your understanding of written English.【小题5】It will help you a lot in learning to speak the language much faster.
A.Try to understand written English.
B.Watch television shows or movies that are in English.
C.Read and remember as many English words as possible.
D.Here we will show you how to learn to speak English quickly.
 
E.Every morning you should get up very early and read English.
F.Make friends with people speaking English as their native language.
G.The teachers of these classes have the experience to teach the students.