单选题I wonder how many years ago _____.Adid your father retireByour father retiredChas your father retiredDyour father has retired
单选题
I wonder how many years ago _____.
A
did your father retire
B
your father retired
C
has your father retired
D
your father has retired
参考解析
解析：
宾语从句中用陈述语序。排除A、C。时间状语（how many years ago）提示要用过去时，故为B。
宾语从句中用陈述语序。排除A、C。时间状语（how many years ago）提示要用过去时，故为B。
相关考题：
I was( )as to how I could help him out without hurting his pride. A. qutie uselessB. rather uncertainC. quite unpreparedD. wonder
The new-designed car is on show now. I wonder _____.A. how much it cost B. how much did it costC. how much it costs D. how much does it cost
I’m sorry to hear that his father died five years ago.(改为同义句)I’m sorry to hear that his father has ________ ________ for five years.
— I wonder ________ you’ll water this kind of flower .——Every other day.A. how often B. how longC. how soonD. how much
I wonder how many years ago _______.A.did you father retireB.your father retiredC.has your father retiredD.your father has retired
--- __________?--- Two years ago.A. Where did he goB. How long has he been in AmericaC. When did he go to America
Electricity ________ by the Greeks a good many years ago. A.was first foundB.was first discoveredC.has first been discoveredD.was seen first
was designed many years ago，with a goal in mind：transmitting the human voice in a more-or-less recognizable form．A．DWDMB．PSTNC．internetD．WLAN
Edison invented the light bulb many years ago（改为被动语态）The light bulb__________ __________by Edison many years ago．
How many liaisons of sound are there in the sentence "1 called you half an hour ago"?A．oneB．twoC．threeD．four
How many liaisons of sound are there in the sentence "I called you half an hour ago"?A. oneB. twoC. threeD. four
How many liaisons of sound are there in the sentence "I called you half an hour ago"?A．oneB．twoC．threeD．four
I have kept up a friendship with a girl whom I was at school（ ）twenty years ago.A.aboutB.sinceC.tillD.with
Electricity （） by the Greeks a good many years ago.Awas first foundBwas first discoveredChas first been discoveredDwas seen first
How many years of experience do you have using any version of Windows Server? （）A、I have not done this yet.B、Less than 6 monthsC、More than 6 months but less than 1 yearD、1-2 yearsE、2-3 yearsF、More than 3 years
How many years of experience do you have with deploying and maintaining a virtualization infrastructure using any desktop or server virtualization technologies?（）A、I have not done this yet.B、Less than 6 monthsC、More than 6 months but less than 1 yearD、1 - 2 yearsE、2 - 3 yearsF、More than 3 years
How many years of experience do you have installing， configuring， and/or administering Windows XP Professional？（）A、I have not done this yet.B、Less than 1 year.C、1-2 yearsD、2-3 yearsE、3-4 yearsF、4-5 years
问答题Four years ago, Jane was twice as old as Sam. Four years on from now, Sam will be 3/4 of Jane's age. How old is Jane now?
单选题I wonder how many years ago _____.Adid your father retireByour father retiredChas your father retiredDyour father has retired
问答题How many minutes before midnight is it if one hour ago it was five times as many minutes past 9 pm？
单选题I have lived in this city thirty years ago, so I know it quite well.AinBthirty years agoCsoDquite well
问答题How many minutes is it before 12 noon if 90 minutes ago it was four times as many minutes past 9 am?
单选题Electricity （） by the Greeks a good many years ago.Awas first foundBwas first discoveredChas first been discoveredDwas seen first
单选题I wonder if I could use your dictionary?（）AGo on.BGo ahead.CGo up.DGo away.