________Chinese which city is famous for ice and snow,and the answer is sure to be Harbin.A．If you ask a B．Asked someC．Ask any D．Having asked every省略If就要加and，否则不要and吗？the answer is sure to be Harbin 不应该用将来时态吗？
问题描述：
________Chinese which city is famous for ice and snow,and the answer is sure to be Harbin.
A．If you ask a B．Asked some
C．Ask any D．Having asked every
省略If就要加and，否则不要and吗？
the answer is sure to be Harbin 不应该用将来时态吗？
答
C．
根据逗号后面的句子前有and,它是“那么”的意思,判断两句之间是并列关系,而不是条件关系,故排除A；B中 的asked的时态错误；D的asking这个现在分词的完成形式,表示动作先发于is所表示的时间之前,是错误的,因为这两个时间是几乎同时的,关键是,现在分词短语是做后面句子的状语的,但有了and,就明显不是做状语 了.
the answer is sure to be Harbin 不应该用将来时态,因为那里的气候是一个一般现象,客观规律,要用一般现在时表达.