双基限时练(二) unit 4 lesson 1 ⅰ.单词拼写 1．his dream of being a teacher has been turned into ________ (现实)．答案 reality 2．sometimes ________ (人造的) flowers are more beautiful than real ones. 答案 artificial 3．as we know, the internet and computers are going to ________ (影响) our lives.
