更上一层楼基础·巩固·达标Ⅰ
将A与B中有关联的单词搭配在一起A:boilrustexpandtongscontractdissolvereactionB:cruciblecooloxideliquidconclusionheatsteam答案:boil—steamrust—oxideexpand—heatcontract—cooltongs—crucibledissolve—liquidreaction—conclusionⅡ
用一个合适的单词完成下列句子1.What’sthe(3letters)ofthisexperiment
2.Weuse(11letters)toprovidepowerformachines
3.Itistimeforushumanbeingstotakemeasurestoprotectalllivingthingstokeepthe(7letters)ofnature
4.Westudentsshouldgotobedearlyandgetupearlyto(4letters)agoodhabit
5.BothteachersandstudentsinourschoolaredeeplyimpressedbyProfessorSmith’s(7letters)
6.Ourschoolwasbuiltjustayearagowithmanyadvancedteaching(10letters)
7.Iwas(10letters)whenIheardthehospitalhadburntdown
8.Jack,canyouseesomethingred(8letters)inthedistanceonthewater
aim根据常识推断,应该说“实验的结果(result)/结论(conclusion)或目的(aim)”