模塊七 UNIT 1~2 句型公式·妙筆生花 1．感嘆句型 What an important thing it is to keep our promise！＝How important a thing it is to keep our promise! 信守我們的諾言是多么的重要啊！ How I want to go to Beijing.我多么想去北京啊！ 2．Sb.have/has/had no choice but to do...某人除了做……別無選擇 We had no choice but to take a taxi for we had missed the last bus. 錯過了最后一班公共汽車，除了乘坐的士，我們別無選擇。

3．倍數(shù)句型 (2009·高考遼寧卷)Peter’s jacket looked just the same as Jack’s，but it cost twice as much as his. 彼得的夾克看上去和杰克的一樣，但是花了雙倍的費用。 (2009·高考四川卷)My uncle’s house in the downtown area is much smaller than ours，but it is twice as expensive.我叔叔在商業(yè)區(qū)的房子比我們的小的多，但是是我們的兩倍貴。 You’d better go there by train.The train ticket is three times cheaper than the airplane ticket. 你最好乘坐火車去那里，火車票比飛機票便宜三倍。 4．It is hard to imagine/say...很難想象/說…… It is hard to imagine how Edison managed to work twenty hours each day. 很難想象愛迪生每天是怎樣工作20小時的。 It’s hard to say whether the plan is practical. 這個計劃是否實際很難說。