Lisa had trouble passing the exam.Lisa had ___ ___ ___ passing the exam.
问题描述：
Lisa had trouble passing the exam.Lisa had ___ ___ ___ passing the exam.
Daming wanted to know .When will the meeting be held?
Deming wanted to know ___ ___ ___ ___ be held.
答
Lisa had difficulty in passing the exam.（have trouble doing sth与 have difficulty in doing sth均为“做什么事有困难的意思”）Daming wanted to know when the meeting will be held.（宾语从句,须不倒装）...