A. What are
B. What about
C. How are
D. How do

1. The black T-shirt is 8 yuan. (对画线部分提问) 
   _____ _____ _____ the black T-shirt?
2. The shoes are 20 yuan. ( 对画线部分提问) 
    _____ _____ _____ the shoes?
3. He likes this sweater. (用复数形式改写) 
   _____ _____ _____ _____.
4. Those shoes are yellow. (改为一般疑问句)
    _____ those shoes _____?

[     ]

A. How many
B. What
C. How much
D. How

[     ]

A. How
B. How many
C. How much
D. How old

1. He writes to his mother once a month. (对画线部分提问)
     _____ _____ does he write to his mother?
2. It is exciting news. (改为感叹句)
    _____ _____ news it is!
3. Mike broke the window yesterday. (改为被动语态)
   The window _____ _____ by Mike yesterday.
4. I go to school on foot every day. (改写为同义句)
    I _____ _____ school every day.
5. I don't know French. She doesn't know French, either. (改写为同义句)
    _____ she _____ I know French.

1. Lucy usually cleans the cage every two days. (对画线部分提问)
    ______ ______ does Lucy usually clean the cage?
2. Jenny worked hard in order to catch up with others. (将简单句改为复合句)
    Jenny worked hard ______ ______ she could catch up with others.
3. Nothing is impossible if you put your heart in it. (改为反意疑问句)
    Nothing is impossible if you put your heart in it, ______ ______?
4. Mary came to China three years ago. (改为同义句)
    Mary has ______ in China since three years ago.
5. Zhai zhigang became the 1st Chinese astronaut to walk in space. (改为定语从句)
    Zhai zhigang became the 1st Chinese astronaut ______ ______ in space.

A. How often
B. How soon
C. How long
D. How many times

[     ]

A. How many
B. How much
C. How heavy
D. How expensive

A. How old
B. How age
C. How

[     ]

A. How old
B. How
C. How age
D. What age