A survey suggests that nearly one in six children has difficulty to talk.A、to le

游客2024-06-29  11

问题 A survey suggests that nearly one in six children has difficulty to talk.

选项 A、to learn
B、learning
C、learn
D、learnt

答案 B

解析 本题考查have difficulty doing sth.的结构。difficulty通常用于have difficulty(in)doing sth.的结构,意为“在……方面有困难”,其中介词in可省略。
转载请注明原文地址:https://tihaiku.com/zcyy/3655671.html
最新回复(0)