I hear they are going to London, but I don’t know ________ they will stay there.
#35874
A
how soon
B
how often
C
how long
D
how fast
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      your help, I passed the English exam this time.
#40871
A
Thanks to
B
Thanks
C
Thanks for
D
Thank
 --It’s about two _________ walk.
#36011
A
hours
B
hours’
C
hour’s
D
hour
There is       with my watch.It works well.
#40075
A
something wrong
B
anything wrong
C
nothing wrong
D
wrong something