The project they’re working on ________ many teenage problems that they care about.
Are ______ her parents? A. this B. these C. she
My pen is __________. A. a red B. red C. Red
What’s this _________ English? A. an B. on C. in
- Would you like some more soup? -_________. It is delicious, but I’ve had enough.
I really enjoyed your speech, ______ there were some parts I didn’t quite understand.