all that is needed is a continuousl supply of the basic nece

来源：学生作业帮编辑：百度作业网作业帮分类：英语作业时间：2024/05/01 04:16:32

all that is needed is a continuousl supply of the basic necessities of life.
A.what is needed B.for our needs
C.the thing needed D.that is needed
为什么B不行

你不是已经写出了答案吗?选D, that is needed.
分析：all是不定代词,不定代词作先行词时,定语从句的关系代词只能用that.
B 如果把for去掉还好点,但也是错的,因为needs是复数,而后面的谓语动词用了单数.
祝你学习进步,更上一层楼! (*^__^*)
不明白的再问哟,请及时采纳,多谢!
再问：为什么all for our needs 不能做主语呢？这里难道不是 for our needs 修饰主语all ，后面谓语用is 吗？
再答：我在词典上查不到for our needs 这样一个短语，说成all of our needs, all our needs多顺口。而且，即使是all(of) our needs，也不能选B，因为needs 是复数，后面不能用is而要用are。

all that is needed is a continuousl supply of the basic nece 英语翻译1.All that is needed is a continuous supply of the basic All that is needed is a supply of oil. 86.All ______C_（D）__is a continuous supply of the basic nece All that is needed is supply of oil. All is needed is a supply of oil. All that is needed is a continuous supply of fuel and oil有两i 英语翻译句子是这样的”All that is needed is a supply of oil" 英语求教,12.All _____ is needed is a supply of oil.A.the thing B All ___ is a continuous supply of the basic necessities of l All____is needed is a supply of oil 英语定语从句题All ______ is needed is a supply of oil.A:the thing B