I want to buy a nice present ________ my mother and I must give it ________ her myself.
My mom is ____ teacher. She’s ____ English teacher. A. a; an B. a; a C. an; a
–My family will visit Hainan Island during the summer holiday. –___________.
–Do you know __________ the Capital Museum? –Next Friday.
_________trees have been planted near, so the air is very fresh.
The TV play ___________for ten minutes when I turned on the TV.