6. A minute later John and I ran () them and soon caught up () them.
A. after……with B. Bwith……for C. C to……by D. D for……to
7. He kept working, ( ) he was very tired.
A. so B. how C. nevertheless D. though
8. —— Where are you from? —— ( )
A. Australia. B. Hello. C. I'm fine. D. Congratulations.
9. - Would you like to go fishing with us now? - ( )。
A. No, I don''t like B. It sounds interesting but I have lots of homework to do C. I won''t tell you D. Oh, it is well
10. This took place in( ) Philadelphia.
A. a 1930s B. the 1930s' C. the 1930s D. 1930's