My father is _______ English teacher in _______ university.
A. a; a B. a; an C. an, a
The Smiths came to Shanghai in2012, theythere for three years since then.
| A．live | B．lived | C．have lived | D．will live |
--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 |