______是综合语言运用能力的基础。
A．语言知识和语言技能 B．语言技能和语言情感C．学习策略和文化意识 D．语言知识和文化意识
参考答案：A
Could you show us ________ a bike?[ ]
A．how to mend
B．what to buy
C．where to go
D．how many to buy
人身保险与财产保险的比较？
