---I hear Tina_____to appear in the advertisement. Is that true?
---Oh, yes. She is busy preparing for it these days.
| A．invites | B．has invited |
| C．will invite | D．has been invited |
Don't keep the water running when you wash your hands.____________
A.I hope so B. I'm afraid not
C. Sorry, I won't D it's nothing
This is the film ____ I like best.
| A．whom | B．who | C．which | D．what |
What a fine day! The sunshine is looking ______the window.
| A．over | B．at | C．through | D．for |
With the development of science, our country is becoming_________
| A．strongest and strongest | B．stronger and stronger |
| C．strong and strong | D．more strong and strong |
My little sister_________ in the hall at that time yesterday.
| A．dance | B．dances |
| C．is dancing | D．was dancing |