Question

【题目】- The movie star, Zhao Yazhi, looks so young.
- So she does. I can't really tell _______.
A.how old is she
B.how old she is
C.how is she old

Answer 1

【答案】B
【解析】句意：——电影明星赵雅芝, 看起来如此年轻。——确实是这样, 我真的分辨不出她多大了。根据I can't really tell, 可知本句考查了宾语从句的用法。在宾语从句中所使用的语序应该是陈述句语序, 选项AC是疑问句语序, 排除掉．选项B how old she is符合题意及用法．故选B。