The old lady’s hand shook frequently. She explained to her doctor _______this shaking had began half a year before, and ______, only because of this, she had to give up her job.
#79249
A
when; how
B
how; when
C
how; how
D
why; why
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—Could you tell me ______ the Bamboo Garden? —The day after tomorrow, I think.
#38787
A
when will you visit 
B
when you will visit
C
when did you visit 
D
when you visited
--Can you tell us ___________ your parents do at home?. ---I often do the dishes and wash the clothes. 
#38947
A
what do you often help
B
if you often help
C
what you often help
D
how do you often help
—I can’t find my way.Could you tell me ___?—Sure.You can take a taxi to get there.
#38002
A
How long it will take me to the National Museum
B
Where is the post office
C
How far is it to the railway station
D
How I can get to the post office
 ---Could you tell me _________?---You can take the No. 1 bus. 
#36784
A
how can we get to Xingyi Airport
B
how we can get to Xingyi Airport
C
how do we get to Xingyi Airport
D
how we got to Xingyi Airport