You don't have to finish the work today. You can finish it next week.
A. mustn't B. can't C. needn't
You should apologize to her.
| A．say hello | B．say goodbye |
| C．say “yes” | D．say sorry. |
They arrive at the bus stop on time.
| A．arrive in | B．get | C．reach | D．run |
.Finally, the firemen put out the fire.
| A．At first | B．In the middle |
| C．At the beginning | D．At last |
I had a good time last week.
| A．enjoyed myself | B．had free time |
| C．felt bad | D．was busy |
Peter is an excellent student in my class.
| A．a very happy | B．a very good |
| C．a very boring | D．a very lazy |