问题补充：
(南京市—学年度第一学期期末调研测试卷)The temperature will fall sharply the day after tomorrow, when a snowstorm to strike our area.
A. expects
B. has expected
C. is expected
D. will be expected
答案：
A. expects
B. has expected
(答案→)C. is expected
D. will be expected
解析：考察动词时态和语态。主语的谓语动词用将来时，时态状语从句的谓语动词用一般现在时表示将来时，且expect与从句主语之间的逻辑关系是动宾关系，故用被动语态。
(南京市—学年度第一学期期末调研测试卷)The temperature will fall sharply the day after tomorrow when
