Question

【題目】Mary ________ Britain many times, so she is very familiar with its capital city, London.

A．has visited B. visited C. is visiting

Answer 1

【答案】A

【解析】

試題分析：句意：瑪麗參觀了大不列顛許多次了，所以她對(duì)它的首都倫敦非常熟悉。has visited現(xiàn)在完成時(shí)，visited過(guò)去時(shí)態(tài)；is visiting現(xiàn)在進(jìn)行時(shí)。結(jié)合情景，可知用現(xiàn)在完成時(shí)強(qiáng)調(diào)對(duì)現(xiàn)在的影響。故選A。