ther, ________ is in thearmy now, used to be an artist

By the end of September 2013，＿＿＿＿．number of netizens in China has hit ＿＿＿record high of 604 million．

Why does she always ask you for help?—- There is no one else ___________, is there?[ ]

By serving others, a person focuses on someone other than himself or herself, __________ can be very eye-opening and rewarding.

Miss Fang is ______ English teacher. ______ is a good teacher.