习题：

　　1. 他进步如此的快以至于通过了这次考试。
　　2. 我毫不费力地解决了这个问题。
　　3. 她以一种我们从未料到的方式讲话。
　　4. 杰克由于政治原因被迫离开了家乡。
　　5. 这些设想队你来说也许觉得奇怪。
　　

　　答案：
　　1.He made such rapid progress that he passed the exam.
　　2.I had no trouble in solving this problem.
　　3.She spoke in a way that we had never expected.
　　4.Jack was forced to leave his home town for political reasons.
　　5.These ideas may seem strange to you.