You look too tired . Why not a rest ?A. stop to have B. to stop having. C. stop having
— Oh, I’m hungry. Mum, can I have the hamburger on the plate? — No. It tastes ________.
She wants three ________ and some ________.
The earth(地球) is our home, and we must _____ it clean.
–What would you like to drink? --______, please.
The children are playing a game _______ "hide and seek".