选出句子中错误的一项，并在横线上改正。( ) 1. IhavemusicandmathinMondays.
A B C
( ) 2. Ioften playcomputergameonTuesday.
A B C
( ) 3.WhatdoesyoudoonSundays?
A B C
( ) 4.It'stimetogobed.
A B C
( ) 5. Ilike WednesdaysorFridays.
A B C1. C-on 2. B-games 3. A-do 4. B-goto 5. C-and