( ) There __________ an earthquake (地震)in Lushan on the 20th of April. A. is B. was C. is going to be
—Hi!I'm Zhang Nan.— A.Let's go to school. B.Nice to meet you. C.Fine,thank you.
—How are you?— A.How are you? B.I'm fine,thank you. C.Hi!
—What's your name?— A.My name's Mike. B.This is Mike. C.Nice to meet you,Mike.
—I have a crayon.— A.This is a pen. B.Me too. C.OK!
—Let's to to school.— A.Thank you. B.Bye! C.OK!