--Why do you look pale today?--I was very ________my mother’s illness. I stayed awake last night.
The teacher said he needed _____ boys besides his students _____ the classroom.
If you keep on, you’ll succeed _______.
We had a hard life _____ in my childhood.
-----Why does Ling Ling look so unhappy? -----she has_____ by her classmates.
----You’re drinking too much. ----- Only at home. No one ______ me but you.