根据语境,用can,may,might,can't,must,mustn't等情态动词填空1.--___I take exercise now,doctor?--No.You need to rest.You___exercise in three months time.2.--Oh,how nice the skirt is!___I try it on?--Yes,of course.3.--____I use your dictionary,Kitty?--Of course you____,Millie.We're good friends.What's mine is yours.

1. --__Must_I take exercise now,doctor?
   --No.You need to rest.You_may__exercise in three months time.

2.--Oh,how nice the skirt is! Can I try it on?
--Yes,of course.
3.--_May__I use your dictionary,Kitty?
--Of course you___can_,Millie.We're good friends.What's mine is yours.

1.--need___I take exercise now,doctor?
--No.You need to rest.You_must__exercise in three months time.
2.--Oh,how nice the skirt is!_may/can__I try it on?
--Yes,of course.
3.--__can/may__I use your dictionary,Kitty?
--Of course you__can__,Millie.We're good friends.What's mine is yours.