---Haven’t I told you that you should get home earlier?
---Yes, but I __________ home earlier than I usually do.
A、was coming B、will come
C、came D、had come
---Look at these stamps. I __________ them for five years.
---Wow, they are wonderful.
A、kept B、have kept
C、have bought D、bought
--- What are you doing?
---I’m _________ the Internet.
A、looking at B、looking through
C、looking up D、look after
---My dream is to be a teacher.
---Really? You must ___________ children, I think.
A、be good at B、be good for
C、be afraid of D、be good with
--- Why are you so ______, Helen?
---I thought I had lost my purse, but I didn’t. I found it in my study!
A、angry B、 happy
C、sad D、nervous
--- Does Mary work carefully?
---Yes. I think she works __________ in our class.
A、much carefully B、more carefully
C、most carefully D、much more carefully