第26题: [单项选择]GOAD: DIRECT A. exhort: suggest B. instruct: teach C. persuade: convince D. conspire: plan 参考答案:D 答案解析:GOAD://DIRECT激励,驱策:指引;exhort:suggest劝诫:建议;instruct:teach教导:讲授;persuade:convince劝告,说服:使确信;conspire:pl
A. is investigated B. was investigated C. be investigated D. shall be investigated 参考答案:C 答案解析:It is essential that...的句式要求从句中使用虚拟语气,因此只有选项C是正确的。其他的选项均为迷惑项。