1，The mechanical mechanic knows the technique and technology of the echo mechanism. 呆板的机修工知道共鸣装置的技术和工艺。

2，The ugly druggist gauged the huge plug in the refugee’s rug. 丑陋的药剂师测量了难民毛毯中的巨大插头。

3，I hope to make copper copies of the telescope and microscope for hobby in the lobby. 我希望制作望远镜和显微镜的铜质复制品。

4，The sloped envelope indicates the development velocity of printing. 那个倾斜的信封显示了印刷的发展速度。

5，The rope is proper property to the prospering rope maker. 绳子对成功的制绳者来说是真正的财产。