问道英语语法的问题_____ table tennis was accepted as a regular part o

几个英语语法问题-----，he is very good at playing table tennis.A.as h 问道英语语法的问题_____,the problem remaimed unsloved.((答案选A,我选B?)A.N 1.句型转换：As a young man,I often played tennis.When I was _____ 问道英语语法的问题Air is a mixture____ components are very useful in 一道英文的数学问题Boris, Tiago and MG played table tennis for a few h 英语语法问题as的用法 What about _____(piay) table tennis? 英语语法问题 as well as 的用法 he table tennis when he was free. To keep healthy, she _____ cycling as a regular form of table tennis的音标是什么? 英语翻译There was a table tennis match（ ）school（ ）（ ）.