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（）1．Good afternoon． A．Yes，R-U-L-E-R．

（）2．How are you? B．Yes，he is

（）3．What’s this in English? C．No，it isn’t．

（）4．Can you spell ruler? D．Red．

（）5．What color are the apples? E．I’m OK．

（）6．What is her name? F．Good afternoon．

（）7．Is this your pencil? G．In your backpack．

（）8．Is he your brother? H．No．I don’t．

（）9．Where are my books? I．Jenny．

（）10．Do you have a soccer? J．It’s an alarm clock．

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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	D	E	F	G	H	I	J	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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从Ⅱ栏中找出Ⅰ栏各句的应答语。(10分)
Ⅰ                                       Ⅱ
【小题1】How old are you?                      A. Yes, it is. Thanks.
【小题2】What color is your bag?                   B. I’m thirteen.
【小题3】 Is this your book?                       C. How do you do?
【小题4】 How do you do?                       D. It’s yellow.
【小题5】Do you know Mike?                 E. No, I don’t.
【小题6】What does she look like?               F. It is mine.
【小题7】Whose pen is this?                    G. Yes, he does..
【小题8】 Does he have an apple?               H. No, they are not mine.
【小题9】Are these pants yours?                I. The U.S.A.
【小题10】Where is Jim from?                   J. He is tall and he has a big nose.

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从Ⅱ栏中找出Ⅰ栏各句的应答语。(10分)

Ⅰ Ⅱ

1.How old are you? A. Yes, it is. Thanks.

2.What color is your bag? B. I’m thirteen.

3. Is this your book? C. How do you do?

4. How do you do? D. It’s yellow.

5.Do you know Mike? E. No, I don’t.

6.What does she look like? F. It is mine.

7.Whose pen is this? G. Yes, he does..

8. Does he have an apple? H. No, they are not mine.

9.Are these pants yours? I. The U.S.A.

10.Where is Jim from? J. He is tall and he has a big nose.

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从Ⅱ栏中找出Ⅰ栏各句的应答语。(10分)
Ⅰ                                     Ⅱ
小题1:How old are you?                      A. Yes, it is. Thanks.
小题2:What color is your bag?                   B. I’m thirteen.
小题3: Is this your book?                       C. How do you do?
小题4: How do you do?                       D. It’s yellow.
小题5:Do you know Mike?                 E. No, I don’t.
小题6:What does she look like?               F. It is mine.
小题7:Whose pen is this?                    G. Yes, he does..
小题8: Does he have an apple?                H. No, they are not mine.
小题9:Are these pants yours?                I. The U.S.A.
小题10:Where is Jim from?                   J. He is tall and he has a big nose.

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