【正文】
uick and cheap. ___________ 參考答案 Unit 2 I. 1. produces 2. created 3. inventions 4. cotton 5. Wood 6. spread II. 1. on 2. with。 Module 4 Great inventions Unit 2 Books could be produced more quickly and cheaply I. 根據(jù)首字母和句意寫單詞。 of。 I think we should go for a walk ___________ stay at home. 2. 早期的書是手工制作的 The early books were produce d _____________.[ 3. 你經常上網(wǎng)瀏覽嗎? Do you often _______ _______ the Inter? 4. 陶陶夢想有朝一日 能成為著名的畫家。 You can borrow two books from the library _______ ____