The public transport system in Beijing is very good now, so there _____be any difficulty in traveling around the city.
There is no such place_________you dream of in all this world.
Government reports,legal papers and most business letters are the main situations________English is used.
I shall never forget the day _________Shen Zhou V was launched,_________has a great effect on my life.
The humans are destroying nature day by day,__________of course,will cause severe punishment from it sooner or later.
.—We’ll eat as soon as the meat is done.—It has__________to cook for another five minutes.