问题补充:
The teacher suggested that the dictionary at once .
A. be referred to be bought
B. be referred to being bought
C. referred to being bought
D. referred to be bought
答案:
A. be referred to be bought
B. be referred to being bought
C. referred to being bought
(答案→)D. referred to be bought
解析:
试题分析:句意:老师建议那本被提到的词典立刻被买来。refer to在句中做后置定语修饰dictionary,应该用过去分词;而suggest表“建议”时,宾语从句的谓语动词应该用should +v原形,should可以省去,故答案选D。