The boy ______ . Spanish for six years by the time he takes his examination.


A、 has studies


B、 will have studied


C、 has been studying


D、 had studied


答案是:

正确答案为:B
出自  石家庄铁道大学  >  石家庄铁道大学大学英语1

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本题添加时间:2023/4/3 12:59:00