内容正文:
单元重难点题组小专题 重难点一 invent的用法 Ⅰ.单项选择。 (B)1. We all know that America was y Columbus(哥伦布) while the electric lamp was by edison A, invented: discovered B. discovered: invented C. found: invented D. found: discovered 重难点二smel的用法 Ⅰ.单项选择。 (A)1.How do you like the fish i cooked for you? i havent had it yet. However, it good. sme B. tastes C. sounds D. feels (d)2. The sweet of the flowers in the garden comes in through the open window making us feel happy. A look B voice C feeling D. smell (A)3. Ants smell things et's watch them when we are free That sounds well; goo d B good; well good; good D. well: well