问题补充:
It was on March 11, a strong earthquake hit Sendai, Japan.
A. when
B. that
C. which
D. how
答案:
A. when
(答案→)B. that
C. which
D. how
解析:考查强调句:句意:就是在3月11日在日本的仙台发生强烈地震。强调句的结构是:it is/was+强调部分+that+其余部分,判断是否是强调句的方法是;去掉强调结构,如果这句话仍然成立就是强调句,这题如果去掉强调句是:A strong earthquake hit Sendai, Japan on March 11,。所以是强调句,选B。