computer begin 来源Do you know when computers begin?英语

computer begin 来源Do you know when computers begin?英语 computer这个词的来源 Do you know when conputers begin?是什么意思是6年级寒假生活指导P32，Sorry,是computer,打错了 begin to do/begin doing的区别 begin to do or begin doing ? begin to do sth begin do sth begin dbegin to do sth begin do sth begin doing sth哪个有错 start / begin doing 与 start / begin to do 是什么 begin to do sth 和 begin doing sth begin to do sth和 begin doing sth的区别 是begin to do还是begin doing 或是都可以? begin to do和begin doing 的区别 begin doing |和begin to do 的区别? 是begin to do sth还是begin doing sth? begin to do跟begin doing有什么区别吗? begin to do and begin doing 有何区别呢? Well__begun______(begin)is half __done_______(do) what time do the game begin 改错 What time (do)the party begin?.