Question

Do you know the trouble he had _____ the work? A．on finishing B．to finish C．having finis

Do you know the trouble he had _____ the work? A．on finishing B．to finish C．having finishing D．finishing

Answer 1

D

试题分析：考查固定句式和句子结构；固定句式:have trouble (in) doing sth做某事有困难，本题是把名词trouble提前，做先行词，后面形成了定语从句。That指代trouble做had的宾语。句意：你知道他找到工作的危险吗？故D正确。 点评：这类题目要分清句子结构。固定句式:have trouble (in) doing sth做某事有困难，本题是把名词trouble提前，做先行词，后面形成了定语从句。