几题英语题目,盼解答.谢谢
问题描述：
几题英语题目,盼解答.谢谢
连词成句：
1.we, heard, we, were, on , a ,walking, the , when ,noise ,street
2. they, been ,to ,severl ,already ,Shanghai, have, times
翻译句子：他们到达那里时,会议已经开始了.
答
1.We heard a noise when we were walking on the street.2.They have already been to Shanghai several times.3.The meeting had been beginning as they got there.