Little Leo worked hard and  a great artist.  (    )

A．becoming

B．become

C．became

Last week, Xiaoming ________ to Hangzhou with his parents. （    ）

A．go

B．goes

C．went

We ______ hiking last year. ( )

A．go

B．went

C．gone

Five years ago, he _________ a pupil. Now he _________ a worker. (   )

A．is; is

B．was; was

C．was; is

句子改错
1. It’s a American holiday.
_____________________________________
2. We also invite friends to join to us.
_____________________________________
3. Do you go to bed late last night?
_____________________________________
4. Today is Teacher’s Day.
_____________________________________
5. Mothers’ Day is coming.
_____________________________________