They’re taking pictures. A.他们在看照片。 B.他们在照相。
—How many eggs?— A.I'm five. B.Four.
—How old are you?— A.I'm eight. B.I'm fine.
—What's your name?— A.I'm Chen Jie. B.I'm four years old.
Sarah想向Mr Black道别,她应该说:
看过病后,Mr Black告诉Sarah要多喝水,他应该说: