---______there any seals in the zoo last year? ---No, there _____, But there ____some now.
What a nice day! We should go sightseeing ________ watching TV in the hotel.
——Must I come to see you again?——No, you _________.
He has done _________ to improve his English.
It’s ______ cold today, so I have still finished ______ homework.
This pair of shoes ______ Li Gang’s, It’s too big for him .