—John, ______ do you visit your grandparents?—Once a week.
#42667
A
how long
B
how soon
C
how often
D
how much
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---_______ is Tom’s telephone number? ----86550013.
#40388
A
How much
B
How many
C
How
D
What
 I have never seen _______________ before. What about you?
#42588
A
so a film
B
so a nice film
C
such a nice film
D
such nice a film