—I see you got a "D" in biology._ ?—Well, I found that subject hard. I think I'II drop it for history.
The computer programs are a puzzle to me. The more I think of them, the more questions I think of .
I wonder we haven’t received her invitations yet. Her wedding is only two days away.
-Jack, would you mind driving me to work tomorrow morning? -- . My car is still being repaired in the garage.
Doctor, I’m a lady of 48 80 kg. Can I lose weight by breathing exercise?
--Look at the picture! It shows the panda Tai Shanks happy life in the USA. --Really? Who it? A. took B. was taking C. had taken D. has taken