--Do you know World Water Day is?
--On March22nd.
| A．when | B．where | C．what | D．which |
The restaurant is nice and the food is not bad, I still prefer eating at home.
| A．and | B．but | C．so | D．or |
--Why do you look sad, Mary?
--I asked my mother to buy a new bike for me, but she.
| A．agreed | B．bought | C．offered | D．refused |
I bought China Daily from a street-corner machine this morning.
| A．a page of | B．a piece of |
| C．a copy of | D．a book of |
--How do you feel when you watch the national flag go up?
--It makes mevery proud.
| A．felt | B．to feel | C．feel | D．feeling |