Unit 2 Growing Pains Language pointsWelcome to the unit1. Do you have to turn up your music so loud?1)调大，开大 Turn the radio up; I can’t hear it. 把收音机开大一点，我听不见 。 2)出现，来到，重新出现 He suddenly turned up at the meeting. 他突然出现在会议上。 turn down 把（开关）关小，调低，拒绝要求或建议{ turn on 打开 turn off 关掉 turn in 上交，交还 turn out 证明是，结果是 turn to sb. ( for help ) 求助于…. 求教于….. } 2. a waste of time 浪费时间{ waste 金钱/ 时间/ 精力 on sth.; waste 金钱/ 时间/ 精力 in doing sth.}She wasted too much money on those books. 她在那些书上浪费了太多时间。Sandy wasted no time in preparing for___ (prepare for) the exam. Reading1. I can’t wait to surprise the boys.{ can’t/can hardly wait to do sth. 迫不及待做某事; wait for sb. to do } I can’t wait to see her again. 我迫不及待地想再次见到她2. You weren’t supposed to come home until tomorrow.a. be supposed to do （ 按照规定、习惯、安排等）应当，应该 你应该下周二早上交作业。You are supposed to hand in your homework next Tuesday morning.b. suppose + that 猜想，料想，推测As she’s not here, I suppose she must have gone home.c. suppose sb. to do/be+ adj (常用于被动语态) 认为，相信She was commonly supposed (to be) extremely rich.4. Eric runs in after it, followed by a big dog, walking very slowly.followed by a big dog 做伴随状语，followed 的逻辑主语是 Eric, 两者是被动关系; walking very slowly 的逻辑主语是 a big dog, 两者是主动关系，因此用--ing 形式The old man went into the classroom, followed (follow) by the students.The old man went into the classroom, following (follow) the students.1. Seen (see) from the hill, the city is more beautiful.2. Seeing (see) from the hill, you’ll find the city is more beautiful.3. She came into the ...
