1.He went out to see( )had happened.3.( )everybody is here,let's begin the metting,6.It is two years( )he left America.7.( )he had breakfast,he went to his factory.8.( )it doesn't rain tomorrow.We'll have a picnic.

问题描述:

1.He went out to see( )had happened.
3.( )everybody is here,let's begin the metting,
6.It is two years( )he left America.
7.( )he had breakfast,he went to his factory.
8.( )it doesn't rain tomorrow.We'll have a picnic.

1.what
3.Since
6.since
7.After
8.If