-- I don’t know ______ with this problem. It’s too hard. --- You can ask Mr Wang for help.
#41104
A
which to deal
B
when to deal
C
what to deal
D
how to deal
推荐题目
--- My dad bought me a new MP4 player, but I don’t know .
#40910
A
what to use
B
what to use it
C
how to use it
D
when to use it
I don’t know ________ a show. Can you tell me?
#40903
A
how organize
B
what organize
C
what to organize
D
how to organize