The traffic on the main street has a longer green signal than ________ on the small ones.
| A．one | B．this | C．that | D．it |
Haven’t you got friends in Paris? I feel sure you did mention them once.
| A．any | B．no | C．some | D．lots |
When she woke up, she realized that the things she had dreamt about could not have happened.
| A．possibly | B．likely | C．certainly | D．usually |
It is impossible.
| A．very | B．quite | C．rather | D．fairly |
Don’t leave your work .
done half B. half done C. a half done D. done a have
--How long will you stay there?
---_____.
| A．Two and half weeks | B．Two and a half week |
| C．Two weeks and a half | D．A half and two week |