My father may have to go into hospital, in ______ case he won’t be going on holiday.

Tom doesn’t want to take part in any school activities,________.

He shot________the bird with his gun,but didn’t shoot it.[ ]

When shall we go to the park, this morning or this afternoon—________time is OK. I’m free the whole day.

I drove to Zhuhai for the air show last week.—Is that__________you had a few days off? 