. ---- Excuse me, Madam. I wonder if this bus goes to the East Lake?---- ___________. You should take Bus No. 521.
The boy ________ a blue jacket is John’s brother.
All Paul’s money had been ________,so he had to make a living by begging.
If you are ________ about Australia cities, just read the book written by Dr. Johnson.
Mr. White will come to the party on Sunday, _______ he promised to every one of us.
Mary has recently got engaged ________ a foreign teacher, who has been engaged ________ education research for years.