1.       A. duck               B. doctor            C. dark

2.       A. some eggs          B. some bread        C. some rice

3.       A. take a bus          B. be late for          C. by car

4.       A. after the meeting     B. before the class     C. after school

5.       A. We will go swimming tomorrow if it is a fine day.   

B. Be careful! Don’t go swimming alone.

C. Don’t be sad if you can’t go swimming.