随堂演练及时体验巩固提升Ⅰ.用适当的介词、副词填空1.Thetrainrushed________thevastplainand________thethickforest.答案across;through2.________theirwaybackhome,theychatted________themeetingheldthatday.答案On;about3.Canadais5,500kilometres________coast________coast.答案from;to4.Dearpassengers,welcome________andpleasesettledowninyourseats.答案aboard5.Discussthefollowingquestions________pairs.答案inⅡ.翻译句子1.这个小村庄被青山绿水所环绕。(surround)_______________________________________________________答案Thissmallvillageissurroundedbygreenmountainsandclearwaters.2.随着中国经济的发展,许多外国人定居中国。(settle)_______________________________________________________答案WiththedevelopmentofChineseeconomy,manyforeignershavesettledinChina.3.他正忙着看书,而不是在做作业。(ratherthan)_______________________________________________________答案Heisbusyreadingratherthandoinghishomework.4.我设法见到了你们的经理。(manage)_______________________________________________________答案Imanagedtoseeyourmanager.