新概念英语第二册Lesson1Lesson2完整版.ppt

用what引导的感叹句 1．What＋a / an ＋形容词＋单数名词＋(主语＋谓语)！如： What a heavy box it is! What an interesting lesson the students are having! 2．What ＋ 形容词＋复数名词/不可数名词＋(主语＋谓语)！如： What beautiful flowers they are! What cold water it is! 用how引导的感叹句 1．How ＋形容词/副词＋主语＋谓语！如： How beautiful the flowers look in the garden! How wonderfully they swim! 现在进行时的用法 1. 现在进行时态表示现在（说话瞬间）正在 进行或发生的动作。如 He is watching TV now. Look! They are crossing the road. 2.现在进行时态还可以表示当前一段时间内的 活动或现阶段正在进行的动作。如 I am writing a book this month. she is working on the farm these days. 现在进行时基本结构 Present continuous tense 主语+be动词(is/am/are) + doing read---reading eat---eating think---thinking fish---fishing boating---boating 动词变现在分词(doing)的规则 一般的动词直接+ing write---writing make---making like---liking love---living hope---hoping 以e结尾的动词，去e，+ing sit---sitting run---running swim---swimming put---putting 重读闭音节要双写结尾的 辅音字母加ing lie---lying die---dying tie---tying 以ie结尾的开音节词，改ie为 y再加ing 把下列句子变为进行时态： 1.We mend a clock. 2.I look at the blackboard. 3.We drink tea. 4.He and I do our homework. 5.You make a kite for me. 单项填空 (　　)1.________delicious meat Mum cooks! A. How B. What C. What a 　 D. What an (　　)2.________interesting program it is! A. What a 　 B. What an C. How D. How an (　　)3.________careful the girl is! A. What B. What a C. How a D. How B B D 自主检测 (　　)4.________long time the meeting lasted! A. What B. What an C. How D. What a (　　)5.________nice cards they are! A. What 　 B. How C. How a 　　 D. What a (　　)6.________useful book it is! A. What B. How C. What a