安检法规是实施安全技术检查的法律依据,因此具有现实性 强制性()的特点
A
暂无解析
Thevehiclewastravelingatspeeds________90milesperhour.
Theprofessorworkedfor7hoursata________.
翻译:老年人有长处,但也有很大的弱点——老年人容易固执,因此老年人也要有点自觉性。
Howmanypartsdoesascienceandtechnologypaperconsistof?Whatarethey?
重写句子:WelivedinasmalltownwhenIwasasmallchild.WemovedtoShanghailater.Myfatherlandedabetterjobthere.(compound-complexsentence)