—I haven’t seen your grandfather for several years. Where has he gone?—Oh, he _____ for two years.
The girl has friends here, so she feels lonely.
Hurry up, ________ you will be late for school.
I was born ________ the morning ______ August 1st, 1993.
Wait a moment, I have _______ to tell you.
Miss Gao teaches _______ English. We all like her lessons.