问题
选择题
How much time do you often spend _____ English every day?[ ]
A. to practise speaking
B. practising to speak
C. on practising to speak
D. practising speaking
答案
答案：D
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How much time do you often spend _____ English every day?[ ]
A. to practise speaking
B. practising to speak
C. on practising to speak
D. practising speaking
答案：D