Lesson 30Writing an Email in English1. pal n. _ 2. _ v. 介绍1. pal_(同义词) 2. introduce_(n. )1. _下象棋 2. _努力做3. _期待1. 你想和我一起下棋吗？Would you like to _ _ _ me?2. 英语非常有用。我们必须努力学好它。English is very useful. We must_ _ _ it well. 3. 我们盼望着快点见到你。We are_ _ _ _ you soon. Lesson 30Writing an Email in English核心单词：1. 伙伴；朋友2. introduce单词变形：1. friend2. introduction核心短语：1. play chess2. try to do3. look forward to重点句型：1. playchesswith2. trytolearn3. lookingforwardtoseeing
