Id rather your telephone number in my notebook, I will forget it.A. write; orB. to write

I'd rather your telephone number in my notebook, I will forget it.
A. write; or
B. to write, or
C. write; however
D. to write; however

(答案→)A. write; orB. to write, orC. write; howeverD. to write; however解析：句意:我宁愿把你的电话号码写在我的笔记本上，否则我会忘记。would rather do sth. 宁愿做某事；or 练词，否则。however是副词，然而，表示转折，不符合句意。古选A。

这下我知道了