---Michael, do you go swimming?--- Twice a week.
#39726
A
how many
B
how long
C
how often
D
how soon
推荐题目
--Shall we go for a picnic on Saturday or Sunday? -- ______ is OK. I am free this weekend.
#54389
A
Either
B
Every
C
Both
D
Neither
--- Excuse me, are these books ________? --- No, they are _________ classmate’s
#54732
A
his; he
B
hers ; hers
C
your ; mine
D
yours ; my
