______so many people communicating in English every day, it will become more and more important to use English freely.

　 A. As　 B. With　 C. Because　 D. If

With so many people __________ in English every day, it will become more and more important to have a good ___________ of English.

    A．communicate, knowing                B．communicated, knowledge

    C．communicated, knowing               D．communicating, knowledge

 With so many people ____ in English every day, it will become more and more important to have ____ English.

         A. communicated, good knowledge of

         B. communicating, a good knowledge of

         C. communicating good knowledge

         D. to communicate, a good knowledge at

With so many people __________ in English every day, it will become more and more important to have a good ___________ of English.

1. A.
   communicate, knowing
2. B.
   communicated, knowledge
3. C.
   communicated, knowing
4. D.
   communicating, knowledge

 With so many people ____ in English every day, it will become more and more important to have ____ English.

       A. communicated, good knowledge of

       B. communicating, a good knowledge of

       C. communicating good knowledge

       D. to communicate, a good knowledge at

With so many people ____ in English every day, it will become more and more important to have a s good knowledge.

A.communicate      B.communicating     C.communicated      D.being communicated

With so many people __________ in English every day, it will become more and more important to have a good ___________ of English.