---What should I do to lose weight? ---________ more vegetables and less fat.
My mother opened the drawer to _________ the knives and spoons.
Tom was about to close the windows_____his attention was caught by a bird.
—Is it all right if I keep this photo?--_______.
语音知识(共5小题;每小题1分,满分5分)come
dead
united
ours
thirty
_______ comfortably in a chair, he was completely lost in a magazine.