st find out ____ Karl is coming, so we can book a room for him.

Word has come ___ a 100-million-year-olddinosaur fossil was recently discovered on a mountain in Ningcheng County,Chifeng.

There is no doubt ____ John will come by bus

I don’t think teenagers should drive cars.—–_________. They aren’t serious enough.

I wonder if I could use your mobilephone— ____