问题
选择题
— Look! How long ________ like this?
—Three weeks! It’s usual here that rain _______ without stopping these days of the year.
A．has it rained; pours
B．has it been raining; pours
C．is it raining; is pouring
D．does it rain; pours
答案
B。
问某种状态持续多长时间，应用现在完成进行时，而第二个空是指一般状态，故用一般现在时，选B。