disscuss 过去式study过去式-Can you lend me some books?-___ ,I have

Disscussion中文解释是让我们明天开一个讨论,这里的Disscus做名词讨论讲,所以用名词型式为此答案,希望能够帮到你.

there,here,home 是副词,前面不用介词to
discuss 是动词,是及物动词,可以加名词/名词短语/代词作宾语
如:
We discuss the question
We discuss how to get good grades.
它的名词是：discussion 是可数名词
如:
We have a discussion of the question.
Let's make a discussion.

原因是这里who引导的是从句,而不是疑问句.
因此不用倒装（不用do）
Who do you think are the most suitable? 疑问句,要倒装
Disscuss who you think are the most suitable. 从句,不到装
What are you thinking? 同理
Please tell me what you are thinking.同理
What do you like? 同理
Please tell me what you like.同理

A
be involved in包括中,被卷入中；涉及到,卷人,陷入参与,从事
to be heavily involved in sth.:在很活跃
be involved in sth:涉及到谋事

首先rather than后面接to do,这一点句子中也能验证：rather than simpl【 to describe】 it.
The approach is to disscuss and,【where appropriate,】be critical of the topic,rather than simply to describe it.【where appropriate,】做discuss的状语,是对discuss的修饰,可以删掉,那么句子就成了The approach is to （disscuss and be critical of the topic）,rather than simply to describe it.小括号里and 连接的两部分并列的,作为一部分翻译,rather than 后面的内容是与小括号里的内容并列的,也就是the approach is to A,rather than to B.
对于此处rather than的用法.例句：I decided to write rather than (to) telephone.我决定写信而不打电话.知道单词含义含义自己用中文表达出来就行了.

healthy 形容词‘ 健康的’ , 后接名词

discuss 是及物动词,可以直接接宾语的,无需加介词.
所以应该是：discuss

hold---------- holds/will hold