题目

高中非谓语语法
1.The local government forbids any further building on the forest land (ramaining) in the suburbs.为什么用remaining而非remained,不是有名词+remained或是remaining+名词,这种用法的吗?
2.In the past decades,geologists have come closer than ever to (calculating) the age of the earth.这里不用calculate,那么用calculating的意思是什么?
3.When asked about his unsuccessful career,he fell into (embarrassed) silence.不是用embarrassing,修饰silence令人尴尬吗?
4.With the extinction of many wild plants and animals,experts worry that the threatened species program itself may be threatened.
5.As well as (learning) to swim he has been taking golf lessons this summer.为什么不能用having learnt,而has been taking 表达的是什么时态
另外,doing作状语时,是不是就是表结果与状态两种,而表结果时,是否无having done 这种用法?那么having done的用法本身在非谓语里有吗?

提问时间：2021-01-02

答案

1.forbid doing
2.come closer (than ever) to sth.:ing使动词名词化
3.弄清楚动词形容词化：加ed表示他自己尴尬,加ing表示他使人尴尬.
比如说It's interesting .这很有趣,而He is interested in sth.
表示他觉得...有趣.这里是他尴尬地沉默了的意思
4 随着许多原始土壤和动物的分隔,专家们担心濒危物种计划本身将会受到威胁.
5 现在完成进行时：
“I have been listening.”表达一个动作在过去某一时刻发生,并一直延续到现在.
As well as 是同时的意思 得用进行时 这里是一个从句