—There is not much difference between the two watches. I don’t know . Do you have any sugg

问题补充：

—There is not much difference between the two watches. I don’t know . Do you have any suggestions?

—I don’t know , .

A. what I should choose; too

B. what I should choose; either

C. which should I choose; either

D. which I should choose; either

答案：

A. what I should choose; too

B. what I should choose; either

C. which should I choose; either

(答案→)D. which I should choose; either

解析：句意:-两块表之间没有什么区别，我不知道应该选择哪一个，你有什么建议吗？-我也不知道。由句意可知，句中已经给出了选择的范围，即从两块表中来选，故宾语从句的引导词应该用which，并且宾语从句中应该用陈述语序。第二空的either，也，常用在否定句中。故选D。