— Do you know _____old lady in blue?
---Yes, she is a teacher of _____university in Beijing.
| A．a ; an | B．the ; a |
| C．the ; an | D．an ; a |
The song was so sweet. We couldn’t stop__________along.
| A．singing | B．to sing |
| C．to singing | D．sang |
The flowers in the garden are different from _________ in vases.
| A．that | B．it | C．them | D．those |
_____ great fun it is! And _____ good time we are having!
| A．What a, what | B．What, what a |
| C．How a, how | D．What a, what a |
---Look at the sign! It says “No photos!” ---Sorry, I _____ it.
| A．don’t see | B．didn’t see |
| C．won’t see | D．haven’t seen |
My family will have a _____ holiday in Australia. I want to see the Sydney Opera House.
| A．two week’s | B．two weeks |
| C．two weeks’ | D．two-weeks |