----______has Tom been a doctor ? -----Since two years ago.
— How far is your cousin’s home from here?— It’s about two ______ drive.
The building will ________ 2 months later.
We’re happy that our country has developed _____ these years than before.
In order to improve your spoken English, you ________ be afraid of losing face.
— It’s raining heavily. You’ d better _______ your raincoat.— All right.