— Do you often talk with your friends on the telephone or mobile phone? — __________ . I like using QQ.
Our company will move to a tall building _______ we worked two years ago.
Our company will move to a tall building _______ has just been complete.
Our company will move to a tall building _______ we bought last month.
She says that she’ll never forget the time ________ she works as a secretary in our company.
She says that she’ll never forget the time ________ she’s spent working as a secretary in our company.