这个结构,所以 A 选项错误。B. studied 是 study 的过去式和过去分词形式,同样不符合该结构,B 选项错误。C. studies 是 study 的第三人称单数形式,也不符合要求,C 选项错误。D. studying 是 study 的 -ing 形式,符合 “have a hard time (in) doing sth.”,所以 D 选项正确。
百度试题 结果1 题目He has a hard time the problem. works out working out work out works out 相关知识点: 试题来源: 解析 B 表示在某事上很费力,可用have a hard time (in)doing sth,故本题选B。 反馈 收藏
A.works out B.working out C.work out D.works out扫码下载作业帮搜索答疑一搜即得 答案解析 查看更多优质解析 解答一 举报 B 表示在某事上很费力,可用have a hard time (in)doing sth,故本题选B。 解析看不懂?免费查看同类题视频解析查看解答
JORDAN HAS A HARD TIME TRYING TO WHEEL AND DEAL
He has a hard time the problem. A.works out B.working out C.work out D.works out 试题答案 在线课程 B 表示在某事上很费力,可用have a hard time (in)doing sth,故本题选B。练习册系列答案 尚书郎精彩假期寒假篇北京师范大学出版集团系列答案 寒假生活北京师范大学出版社系列答案 天下无题系列丛书...
百度试题 结果1 题目He has a hard time ___ the problem. [ ]A. works out B. working out C. work out D. works out 相关知识点: 试题来源: 解析 答案:B 反馈 收藏
总是【解析】have problems/trouble (in) doing sth.与have a hard time doing sth.意思都是"做某事有困难",sleep可以用作动词,意思是"睡;睡觉",He always has problems/trouble sleeping或He always has a hard time sleeping意思是"他一直失眠",故答案为:problems, sleeping; trouble, sleeping; time...
For the first time, the report looked at the intersection of race and gender for employees; black women and Hispanic women make up the smallest percentages of the workforce. Related: Google employee confronts execs over diversity: Many of us feel 'unsafe' In an unusual move, Google (GOOGL...
A. works out B. working out C. work out D. works out 试题答案 在线课程 B 表示在某事上很费力,可用have a hard time (in)doing sth,故本题选B。 练习册系列答案 中考123全程导练系列答案 优佳百分卷系列答案 秒杀小题系列答案 顶尖卷王系列答案 ...
13.-My son has a hard time learning English. -I advise you to talk with him___ person.( ) A.onB.ofC.forD.in 试题答案 在线课程 分析--我的儿子在学习英语上很困难. --我建议你亲自跟他交流. 解答答案:D. 根据设空处后面的person 可以推断这句话表达的意思是"我建议你亲自跟他交流."其中句...