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 ,street2. 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.

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.

we heard a noise when we were working on the street.
they have already been to Shanghai severl times.

1.when we were on the street,we heard a noise.
2.they have already been to shanghai several times.
翻译:when they arrived,the meeting has already began.

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.

We heard a noise when we were walking on the street.
They have already been to Shanghai several times.
翻译:When they got there,the meeting had start.