24．Betty goes to learn how to play the violin every afternoon Saturday and Sunday．She does the house work on these days．A．on B．during C．except D．from 【查看更多】

 

題目列表(包括答案和解析)

Betty goes to learn how to play the violin every afternoon       Saturday and Sunday．She does the house work on these days．

A．on                      B．during                    C．except                  D．from

查看答案和解析>>


同步練習(xí)冊答案