---Linda, I called you this morning, but nobody answered the phone.--- I am sorry.I football with my friends then.
This dictionary,the few pages _________are missing,is of no use.
I slept on the bed _________ I put my shoes.
I don’t know the reason _________ he’s come so late.
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.