— I’d like to invite you to our party this weekend.— Thank you, but _________I’ll have time I’m not sure at the moment.
Americans eat __ vegetables per person today as they did in 1910.
I wonder if you know it ___ .
The number of people invited ___ fifty, but a few of them ___ absent for different reasons.
—George is a wise person. —But in my opinion, he is ___ than wise.
The roof fell ____ he had time to rush out.