【正文】
Unit 7 Will people have robots? 第六課時(shí) 閱讀能力拓展 Ⅰ . 完形填空。 We live in co mput er age ( 時(shí)代 ). P eo ple 1 scientist s, teache r s, writers and e ven student s us e puters to do al l kind s o f wo rk. B ut mor e t han thirty year s ago , 2 coul dn39。t do mu ch. They wer e very big an d expen sive. Very 3 people wer e intereste d in th em and kn ew h ow to u se them. Tod ay puters are small er and 4 . But t hey can do a lot of work , many people like t o use them. Some people 5 ha ve them at h ome. Computers be e ver y important beca use they ca n work 6 than people an d make fewer mistakes. Comp uters can 7 people do a lot of wo rk. Writ ers now use pute rs to 8 . Te achers u se th em to help teachin g. Students use th