Unit 1 English Idioms Welcome to the Unit Reading A What on Earth Did He Meant Word Power Reading B English Idioms Grammar Work Object Clause Discussion Writing Fun Time Short Stories about Interesting English Idioms Unit 2 Big Railway Dreams Welcome to the Unit Reading A Big Railway Dreams Word Power Reading B Subway Grammar Working Form Discussion Writing Fun Time A Riddle & Two Jokes Unit 3 ltarry Potter Welcome to the Unit Reading A Goodbye Harry Potter Word Power Reading B Harry Potter Goes Digital Grammar Work Subjunctive Mood ( Ⅰ ) Discussion Writing Fun Time A Family Rule Unit 4 l.ottery Winners Welcome to the Unit Reading A Yet Another Millionaire Word Power Reading B Lottery Winners Grammar Work Subjunctive Mood (Ⅱ) Discussion Writing Fun Time Buy Tickets Unit 5 Fruit and Veg and Serious Illness Welcome to the Unit Reading A Fruit and Veg and Serious Illness Word Power Reading B A Kid's Diet Grammar Work Predicative Clause Discussion Writing Fun Time Idiom Quiz: Health Unit 6 l:estivals and Customs Welcome to the Unit Reading A Origin of Thanksgiving Day Word Power Reading B Easter Customs Grammar Work Restrictive and Non-restrictive Relative Clauses Discussion Writing Poem Thanks for All Things Unit 7 Avoiding Cultural Taboos Welcome to the Unit Reading A Avoiding Cultural Taboos Word Power Reading B Stiff Upper Lip Grammar Work Inversion Discussion Writing Fun Time A Joke Unit 8 Shark Attack! Welcome to the Unit Reading A Shark Attack! Word Power Reading B The Problem with Frog Legs Grammar Work Existential Sentence Discussion Writing Song Colors of the Wind Unit 9 Funny or Not'? Welcome to the Unit Reading A Funny or Not? Word Power Reading B Laughing to Death Grammar Work Interrogative Sentence Discussion Writing Fun Time Sleeping Pills Unit 10 Nomophobia Welcome to the Unit Reading A Nomophobia Word Power Reading B New Words Grammar Work Absolute Construction Discussion Writing Fun Time Are You a Smartphone Junkie? Unit 11 Money and Life Welcome to the Unit Reading A With What Do You Buy Your Money? Word Power Reading B How Did Money Come into Being? Grammar Work Emphatic Sentence Discussion Writing Fun Time Jokes Unit 12 Capital Cities Welcome to the Unit Reading A Capital Cities Word Power Reading B The City of Beijing Grammar Work Subject Clause Discussion Writing Fun Time Interesting Knowledge about Countries: Can You Guess Their Names? Revision Vocabulary in Reading A Bibliography 参考答案（单独成册）
