---Does_______ have a dog?---Yes, I have a dog. She's nice to_______.
.My English is much______than my science. But I’m afraid my math is the _________ of all the subjects. Can you help me?
---Can you tell me _______________________?---Luckily, with Lucy’s help.
--Did you go on vacation?--No,I stayed at home.
_______he is very young, _______ he can do many things.
Mark and Jack work hard. Their parents and grandparentstruly care about them.