2道初中英语题,谢谢!Nomatterdifficultproblemswemeet,wewon'tfailunlesswegiveupourhopes.这里用how还是what?为什么?2.islikeasmallpartofamachine.这里用weeach还是eachofus?为什么?希望得到

Question

2道初中英语题,谢谢!

No matter ____ difficult problems we meet, we won't fail unless we give up our hopes.
这里用how还是what?为什么?

 

2. ____ is like a small part of a machine.
这里用we each还是each of us?为什么?

 

 

希望得到较详细的解答,感谢!

No matter ____ difficult problems we meet, we won't fail unless we give up our hopes.
这里用how还是what?为什么?

 

2. ____ is like a small part of a machine.
这里用we each还是each of us?为什么?

 

 

希望得到较详细的解答,感谢!

Answer 1

No matter ____ difficult problems we meet,we won't fail unless we give up our hopes.这里用how还是what?为什么?
选what.因为what是连接代词,修饰名词problems
如果句子是：No matter ____ difficult the problems we meet,we won't fail unless we give up our hopes
选how.因为how是连接副词修饰形容词difficult
2.____ is like a small part of a machine.这里用we each还是each of us?为什么?
选each of us.因为系动词是is,主语就是单数each of us；而we each做主语是复数,需要用复数的谓语动词/系动词are.