the old lady's hand shook frequently.She explained to her do

来源：学生作业帮编辑：作业帮分类：英语作业时间：2024/05/11 12:40:54

the old lady's hand shook frequently.She explained to her doctor_____this shaking had begun half a year before,and ____,only because of this ,she had been forced to give up her job.
a.when ,how
b.how,when
c.how,how
d.why ,why

C
分析：首先第一个空是一个宾语从句,分析宾语从句从三点基本知识点考虑：引导词,语序和时态.这里考引导词.而第一个空后面用了完成时,而完成时决不能和when连用（后面的空也是完成时）,排除A B.再看D,看医生就是找手发抖的原因的,如果她能解释原因还用得着看医生么.排除D
综上所述,选C最好!

the old lady's hand shook frequently.She explained to her do 1.The old lady's hand shook frequently.She explained to her 1.The old lady didn’t to her daughter that she had got lung the old lady put on her glassed in order to /so that she cou the old lady is talking to _ (her)? SHE SHOOK HER HEAD 英语翻译He shook his head.“She’s always pushing me to do things one old lady is going to leave her job and she wants to find __respect he held out his hand to greet the old lady.A.InB.F 一The old lady had her purse ____ when she was on the bus .（最 The old lady insisted that her daughte The old lady asked me where she could find her daughter.（改为直