精选优质文档-倾情为你奉上教学课件语篇填空提升练(十一)非谓语动词考点巩固练1.Simms also gave some advice when (interview).2.The national park has a large collection of wildlife,(range) from butterflies to elephants.3.Jim has retired,but he still remembers the happy time (spend) with his students.4.(observe) carefully if any change occurs when doing experiments in the lab.5.Formal language is different from informal language in several ways.First,formal language tends (be) more