c 7. w 8. j 9. l 10. y 查看更多

 

题目列表(包括答案和解析)

重新排列字母,构成一个正确的单词。
1.Merry ________ (C, h, i, r, t, s, a, m, s)!
2.How do you ________ (e, d, o, c, a, e, t, r) your room?
3.In ________ (W, s, t, e, e, n, r) countries, Christmas is an important winter holiday.
4.Families open their ________ (s, t, n, e, p, e, r, s) on Christmas Day.
5.He is ________ (o, n, c, i, f, e, n, t, d) of his English.
6.Georgia went to ________ (i, v, s, t, y, i, u, n, r, e) last year.
7.Tom plays on the ________ (n, o, r, j, u, i) high basketball team.
8.What makes you ________ (n, q, i, u, e, u)?
9.The game was ________ (t, s, l, o, a, m) over.
10.Greece is a country in ________ (u, E, o, r, p, e).

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阅读理解。
    David's got a text message from his friend Sam. Can you understand it?
    7,15      20,15      20,8,5      16,1,18,11
    This message was in code (密码, 代码). How many letters are there in the English alphabet?
Twenty-six. So can you read it now?
A   B   C   E   F   H   I    K L M N O P Q R S T U ...
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 ...
    David decided to use a different code in his answer to Sam. This time, he was putting A instead of B,
B instead of C, and so on. His message to Sam shown on the right was very short. Can you understand?
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
B C D E F G H I J K L M N O P Q R S T U V W X Y Z A
    Sam guessed David's code, and he replied: ZESDQ, RBGNNK. When David's little sister saw the message,
she felt puzzled. She couldn't read it at all. But David was very happy that his sister couldn't read his message!
     Lots of people use codes to send secret messages. In a war, secrets are very important so soldiers often
send each other messages in code. Nowadays, we can use computers to make and break difficult codes. Even
before computers, people invented other machines to do this. 
    Here's a famous machine that Germans used in the Second World War (1941-1945). It's called the Enigma
Machine. The machines were very big, heavy and expensive. Every day they changed the codes automatically,
and this made it almost impossible for anyone to break the codes. The person sending a message had one
machine, and the person receiving the message had another.  
1.Sam asked David to go to the ______.
[     ]
A.park
B.house
C.museum
D.zoo
2.Sam told David to meet him ______.
[     ]
A.before breakfast
B.after school
C.after dinner
D.before school
3.Codes are used to keep something ______.
[     ]
A.new
B.old
C.secret
D.known
4.People will never know the meaning if they can't ______ the code.
[     ]
A.break
B.make
C.change
D.write
5.The best title of this passage is           .
[     ]
A.English Letters
B.Codes
C.Messages
D.Machines

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根据短文内容填词,首字母已给出。
     On Thursday afternoon, I tried to make some money with my voice. But I only k  1    two songs.
I decided to start at the kind old lady's house. But she did not come to the door. I was a  2   she could
not hear me, so I tried to sing louder. She still did not come, so I went to her neighbor's house. I was
in the middle of my second song w  3  the door opened.
      "W  4   are you doing?" a lady asked me crossly.
      "I'm singing". 
      "Yes, but why are you singing?"
      "I need money."
      "Well, I'll g  5   you 10 pence to go away."
       I went away. This time I sang at a house at the end of the street. A man c  6   to the door.
      "What are you doing?" he asked.
      "I'm trying to sing."
      "Young man," he said." Some people have good voices and some people have bad voice, and people
w  7   bad voices ought not to sing."
      "But I'm trying to earn some money," I told him. 
      "Oh, I see. Well, I'll give you a j 8   to do, if you want, you can sweep the l 9    for me." It was hard
work but I am now 35 pence y 10    than I was yesterday.

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根据短文内容填词,首字母已给出。
     On Thursday after moon, I tried to make some money with my voice. But I only k  1  two songs. I
decided to start at the kind old lady’s house. But she did not come to the door. I was a  2  she could not
hear me ,so I tried to sing louder. She still did not come , so I went to her neighbor’s house. I was in the
middle of my second song w  3  the door opened.
     "W 4  are you doing?” a lady asked me crossly.
     "I’m singing".
     "Yes, but why are you singing?"
     "I need money."
     "Well, I’ll g  5  you 10 pence to go away."
I went away. This time I sang at a house at the end of the street. A man c  6  to the door.
     "What are you doing?" he asked.
     "I’m trying to sing."
     "Young man , " he said . " Some people have good voices and some people have bad voices, and
people w  7  bad voices ought not to sing."
     "But I’m trying to earn some money," I told him.
     "Oh, I see .Well, I’ ll  give you a j   8   to do , if you want , you can sweep the l   9   
for me.."
It was hard work but I am now 35 pence y  10  than I was yesterday.
1. k         2. a         3. w        4. W       5.  g        
6. c         7. w        8. j          9. l         10. y          

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