请问这些题考什么知识点及如何翻译?10年词汇和语法结构21、Thereisnodoubtyouwillpasstheexamthistime.Youhaveworkedsohardinthepastmonths.A.whetherB.thatC.ifD.what考点是?译：?24．Nomatter

Question

请问这些题考什么知识点及如何翻译?
10年词汇和语法结构
21、There is no doubt _____ you will pass the exam this time. You have worked so
hard in the past months.
A. whether B. that C. if D. what
考点是?译：?
24．No matter _____ he is able to come to the party or not, we will invite him.
A. when B. whether C. how D. why
考点是?译：不管他是否会来参加聚会,我们都会邀请他.
25.The idea _____ to him in his dream and he decided to carry it out.
A. happened B. struck C. appeared D. occurred
译：?
31.it is no( )talking to him,because he will never changes his mind
A. help B.use C.time D. way
考点是？？译：？？？

Answer 1

21、
考点 ：宾语从句
译文 ：毫无疑问这次你能通过考试.过去几个月里你已经工作的太努力了.
答案 ：B
详解 ：由于主句是否定句所以引导词用that,如果主句是肯定句引导词可以使用whether或者if
24、
考点：固定搭配 whether…… or not
译文：不管他会不会参加这场聚会,我们都会邀请他.
答案：B
25、
考点：固定搭配 an idea occur to sb是“某人（突然）有了.主意”的意思,是固定短语
译文：他在梦里想到了这个主意,并且他决定实践这个想法.
答案：D
31、
考点：名词的用法
译文：和他谈没有用,因为他根本不会改变他的想法
答案：D
it's no use doing sth