As you new words in context it is a very good method for you to guess their meanings.A.

问题补充：

As you new words in context, it is a very good method for you to guess their meanings.

A. come about

B. come across

C. come out

D. come up

答案：

A. come about

(答案→)B. come across

C. come out

D. come up

解析：可联系答.案.网客服索取。