Withtherapiddevelopmentofpetroleumindustry,moreandmoreoilproductsofhighqualityarebeingturnedout.
A、随着石油工业的稳步发展，越来越多高质量的石油产品远销海外。B
暂无解析
Hamlet______byShakespeare.
Theteacher,ratherthanthestudents,isresponsibleforthismatter.
Thepatient______now______carefully.
Asearlyasinthedevelopmentofagriculture,mendiscoveredhowtomakealcoholicdrinksfromgrapesandcorn.
MiddleSchoolstudents______nottosmoke.
