When can we talk ______ the new work ________ our boss (老板)—At 8:10 am tomorrow.

People should use public transport instead of theirown private cars.— _______.The roads are too crowded as it is.

Mum, I’m tired of doing too much homework every day.—Oh, dear, without hard work, you can’t _______ yourdream.

I find _______difficult to finish the work on time. We only have three hours left.

he guide ______ the way, we finally got to the village which we were looking for.