单项选择题
A．was more crowded than it used to be B．had changed out of all recognition C．had been ruined by becoming a holiday resort D．was quieter than he remembered it
A．encourage the oil companies to discover new oil resources B．prevent oil companies from employing more people from northern Norway C．help the oil companies solve many of their problems D．keep the oil industry to something near its present size
A．most of the gifted children became white collars B．half of the gifted followed up graduated from all colleges C．each of the talented published at least one article D．bright men got higher income than bright women