---How long ____the supermarket ____? ---Four years.
A. has, opened
B. has, been opened
C. did; open
D. has, been open
---Is this book____?---No, it isn’t. _____is on the desk.
A. your; Mine
B. yours; Mine
C. yours; my
D. your; My
----Must I write all the words down now? ---No, you ____.
A. mustn’t B. can’t C. wont’ D. needn’t
Our school has more than two ____ teachers and ____students.
A. hundreds of; thousands of
B. hundred; thousand of
C. hundred of , thousands
D. hundred; thousands of
They all looked____ at the teacher when he told them the good news.
A. sadly B. happily C. carefully D. angrily
He spent a lot of time _____English yesterday.
A. learn B. to learn C. learned D. learning
