Tom was a black slave and he at last ______ the cotton farm to join the North Army.

　 A. left 　 B. escaped  C. ran away 　 D. fled

Tom was a black slave and he at last ______ the cotton farm to join the North Army.

　 A. left 　 B. escaped

　 C. ran away 　 D. fled

The German expert you saw just now works in a cotton textile _____ , a joint venture enterprise in China.

　 A. mill　 B. factory　 C. plant　 D. works

A 100% ______ dress can keep people refreshed in summer and warm in winter.

A. cotton　　　 B. nylon　　　 C. dacron　　 D. chemical fibre

_____ with a good education can apply for the job.?

　　A. Who　   B. Whoever 　  C. Anyone 　   D. Who ever