Jack’s parents can’t go to the parents’ meeting because they ________ to Beijing on business.
#53026
A
went
B
have gone
C
will go
D
had gone
推荐题目
Her son _________ Coke, but now he ________ milk.
#53044
A
used to drink; is used to drinking
B
used to drinking; drinks
C
is used to drinking; used to drink
D
is used to drink; is drinking
Let’s ________ the map. 
#57172
A
look
B
look at
C
look to
D
see
Soon she will           around the world with his parents.
#56006
A
traveling
B
travels
C
travel
D
traveled