Are they ______ grandparents ?
--- Not only my friend but also I __________ interested in football. What about you?--- I like playing basketball.
---At present, one of the best ways to study is working in groups.---More chances ___________ to students to learn from each other.
---Haven’t I told you that you should get home earlier?---Yes, but I __________ home earlier than I usually do.
---Look at these stamps. I __________ them for five years.---Wow, they are wonderful.
--- What are you doing?---I’m _________ the Internet.