I didn’t know __________________.
#37341
A
how many times he has been to his favourite place of interest
B
why did he go to France
C
What’s the matter with the Ipad bought yesterday
D
who to ask for help when in trouble
推荐题目
Can you tell me _____________________?
#38132
A
when you did it so well
B
when did you do it so well
C
how you did it so well
D
how did you do it so well
—My mother bought an MP4 player for me，but I don’t know ．—Let’s read the instructions first．
#38905
A
how to use it
B
which one to use
C
what to use
D
how to use
As a new graduate，he doesn't know ________it takes to start a business here.
#78879
A
how
B
what
C
when
D
which
―Excuse me, Sir, but could you tell me how to go to the railway station?―Sorry. You’d better ask, I’m afraid, ______ is a native.
#78978
A
whom
B
who
C
whomever
D
whoever
—I know nothing about the history of the telephone. Could you tell me ? — Yes, in 1876
#36944
A
who invented the telephone
B
how the telephone was invented
C
when was the telephone invented
D
when the telephone was invented