Language Points

1 We are so used to them …(line 1) be used to do / doing sth. ---get accustomed to used to ---happened in the past e.g.I am not quite used to living here/city life. I used to live in Nanjing. Ex: The new machine _____production. However I_____it. is used to increase; am not used to controlling is used to increasing; don’t used to control used to increase; don’t used to control used to increasing; am not used to control

注意被动语态的区别！