In daily life we often use body­language to extra meaning.A. broadcastB. predictC. co

问题补充：

In daily life，we often use body­language to extra meaning.

A. broadcast

B. predict

C. convey

D. e­mail

答案：

A. broadcast

B. predict

(答案→)C. convey

D. e­mail

解析：句意：在日常生活中，我们经常用身势语来表达我们的额外的意思。broadcast广播； predict预测；convey表达； e­mail发邮件。根据句意故选C。