I. 情态动词基本用法: 情态动词 用法 否定式 疑问式与简答 can 能力 允许或许可 可能性(表猜测.用于否定句或疑问句中) can not / cannot /can’t do Can-do-? Yes,-can. No,-can’t. could couldn’t do may 可以 可能.或许 祝愿 may not do May-do-? Yes,-may. No,-mustn’t/can’t. might might not do Might-do-? Yes,-might No,-might not. must 必须.应该 肯定.想必 must not/mustn’t do Must-do-? Yes,-must. No,-needn’t/don’t have to. have to 只好.不得不(客观的必须.有时态人称变化) don’t have to do Do-have to do-? Yes,-do. No,-don’t. ought to 应当(表示义务责任.口语中多用should ought not to/oughtn’t to do Ought-to do-? Yes,-ought. No,-oughtn’t. shall 将要.会 用于一三人称征求对方意见 用于二三人称表示许诺.命令.警告.威胁等 shall not/shan’t do Shall-do-? Yes,-shall. No,-shan’t. should 应当.应该 本该 should not/shouldn’t do Should-do-? will 意愿.决心 请求.建议.用在问句中would比较委婉 will not/won’t do Will-do-? Yes,-will. No,-won’t. would would not/wouldn’t do dare 敢(常用于否定句和疑问句中) dare not/daren’t do Dare-do-? Yes,-dare. No,-daren’t. need 需要 必须(常用于否定句和疑问句中) need not/needn’t do Need-do-? Yes,-must. No,-needn’t. used to 过去常常 used not/usedn’t/usen’t to do didn’t use to do Used-to do-? Yes,-used. No,-use(d)n’t. Did-use to do-? Yes,-did. No,-didn’t. II. 情态动词must, may, might, could, can表示推测: 以must为例.must + do(be)是推测现在存在的一般状态进行,must + be doing 推测可能正在进行的事情,must +have done是推测可能已经发生过的事情. 查看更多

 

题目列表(包括答案和解析)

根据短文内容及首字母提示,填写所缺单词。
     Your local community is the area near your home where you work, play, and go to school. The
neighbourhood where your f    1     make coonnections with other people, and the place you  like you
belong to. People are very social animals. We need to t__2__and interact (交往) with other human
beings. We often understand ourselves b   3      when we discuss our opinions. emotions, and activities
with other people. Making more connections with friends and family let us put aside our worries and
focus (关注) on things that are more i_ 4___: The people we care about.
     Communities grow and c   5     over time. Families move from one city to another because of children
have grown up to w__6__ and  moved out to s_  7     families of their own. New families move in when
others I    8__.
     Basic (基本的) community s_  9     , such as police, fire , post office, health, and public schools,
remain steady (稳定的) force in the community, a__10_ some people may retire (退休) or move on.
Businesses provide services to the community, too. Stores sell things that people need, restaurants sell
prepared food, and offices provide different kinds of skilled work.

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阅读下面短文,用括号内的所给的动词的适当形式填空,必要时可加助动词或情态动词。
Middle school life is coming to an end. Different students have different memories(记忆). Let’s take a look at two of the unforgettable memories.
Li Xiaohui, 15
My most unforgettable experience was the running for the PE test. When I   1  (run), I was too tired to go on. all my classmates came up to me and cheered me up. their encouragement helped me finish the run! I   2  never    2  (forget) it!
Gao Mingyi, 16
The most important one to me was my English teacher. Last year, when she   3   (know) I had given up an English-speaking contest, she told me, “any opportunity is important and you don’t know the result until you   4  (finish) it. Don’t give up easily.” Later on, I made my good use of every opportunity I had and achieved good results.

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阅读下面短文,用括号内所给动词的适当形式填空 (必要时可加 情态动词或助动词)。
One day, a rabbit was playing near the field. Suddenly it 【小题1】____________ ( catch ) and carried away by a hungry lion. The farmers working in the fields saw this and cried, “Look! The lion 【小题2】__________ ( take ) away our rabbit and it【小题3】________ (eat) our rabbit!"
The clever rabbit wasn’t afraid and soon had an idea.
It said to the lion, “Dear Mr Lion, we【小题4】____________ ( know ) each other for a long time and I 【小题5】____________ (think) you are my friend. You want to play with me, don’t you? But the farmers are now saying you’re carrying off their rabbit. Please 【小题6】____________ (tell) them quickly that I am yours, not theirs." The lion was glad 【小题7】____________ (hear) this and at once opened its mouth and said loudly, “The rabbit 【小题8】____________ (not be) yours!" It hadn’t finished 【小题9】____________ ( say ) that before the rabbit got out of the lion’s mouth and 【小题10】____________ (run) away as quickly as it could.

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阅读下面短文,用括号内所给动词的适当形式填空。(必要时可加情态动词或助动词)

Once there was a baby eagle (1)_________(live) in a nest on a cliff(山崖). The baby eagle loved his nest. It was warm, soft and comfortable. And even better, he had all the food and love that his mother could give. Whenever the baby eagle was hungry, his mother would always come just in time with the delicious food he liked.

He (2) ___________ (grow) happily day after day. But suddenly his world changed. His mother stopped (3) _________ (come) to the nest. He was full of sadness and fear. He thought he (4) _________ (die) soon. He cried, but nobody heard him.

Two days later his mother appeared with some nice food. The baby eagle was wild with joy. But his mother (5) __________ (put) the food at the top of the mountain and then looked down at her baby. The baby eagle cried out. “Mum, why did you do this to me? I’m hungry. Don’t you know I will die if I have nothing (6) __________ (eat)?”

“Here (7) _____ (be) the last meal I give you. Come and get it by yourself, ”his mother said. Then she flew down and pushed the baby eagle out of the nest.

The baby eagle (8) ________ (fall) down, faster and faster. He looked up at his mum, “Why do you abandon me?” He looked down at the earth. The ground was much closer. Then something strange happened. The air caught behind his arms and he began (9) ______ (fly)! He wasn’t moving to the ground any more. Instead, his eyes were pointed up at the sun.

“You(10)_______ ( fly)! You can make it!” His mother smiled.

 

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用括号内所给单词的适当形式填空,必要时可加助动词或情态动词。
Waste can be seen everywhere in our school. Some students ask for more food than they can eat and others often forget  1 (turn)off the lights when they leave the classroom. They say they can afford these things. But I  2 (not agree)with them.Waste can bring a lot of problems. Although China is rich in some resources (资源), we’re short of others, for example, fresh water(淡水). It  3 (report) that we will have no coal(煤) or oil to use in 100 years. So if we go on  4 (waste) our resources,what can we use in the future? Think about it. I think we should
say to the students who waste things every day. Everybody  5 (stop) wasting as soon as possible.
In our everyday life, we can do many things  6 (prevent) waste from happening, turn off the water taps(龙头) when we 7 (finish) washing, turn off the lights when we leave the classroom, try not to order more food than we need, and so on. Little by little, everything will be changed. Waste can be stopped one day if we do our best.

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