—_____I help you ,sir ? —Yes, please.[ ]A. can B. Can C. Am

题型：贵州省同步题难度：来源：

—_____I help you ,sir ?
—Yes, please.[     ]
A. can
B. Can
C. Am
D. Do

答案

举一反三

Who is it be. it _____ be susan.  it _____ be susan.  he is in beijing now.     [     ]
A.  may . can"t
B.  can.  can
C.  can.  may not
D.  can . can

题型：同步题难度：| 查看答案

句型转换。
1. My mother can play table tennis. (改为否定句)
    My mother ______ ______ table tennis.
2. Lingling"s sister can type. (改为一般疑问句,并作否定回答)
    —______  Lingling"s sister ______ ?
    —No, ______ ______ .
3. My mother and father are doctors at the hospital. (改为同义句)
    My ______ ______ doctors at the hospital.
4. Betty and Sam are from America. (对划线部分提问)
    ______ ______ Betty and Sam ______ ?

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My mother can play computer games but my father _____ . [     ]
A. isn"t
B. doesn"t
C. aren"t
D. can"t

题型：同步题难度：| 查看答案

句型转换。1. I can drive a car. (改为否定句)
I ______ ______ a car.
2. She can draw well. (改为一般疑问句)
______ she ______ well?

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-Mom, _____ I go and play for a moment?
-OK. [ ]
A. do
B. will
C. shall
D. must

题型：重庆市同步题难度：| 查看答案