--- Excuse me, sir. Would you do me a favor? --- Of course. What is it? --- I _____ if you could tell me how to fill out this form.
---Are you still going work on foot? ---Yes. My car _______ in the garage.
Paul’s wish is to become a pilot, ________?
Jeff _______ parents died in the earthquake became a orphan.
If I drive in this city myself. I’ll probably get lost as I haven’t got _______ very good sense of _______ direction.
There is no doubt _____ China has made rapid progress in space exploration.