目前本人英文程度还在多益400分上下
练习怪物讲师时有几题看解析之后还是不会的
求各位高手帮忙解答
非常谢谢
1.
Each year,every resident in this area____their money to help the poor.
A.donation
B.donating
C.donate
D.donates
疑问：答案为什么是D? every resident不是复数的名词吗?我是依照every resident还有后面的their下去选C的
2.
You will have to accept my____since there is no appropriate alternative.
A.offering
B.offered
C.offer
D.to offer
疑问：解析说空格在my后面而且是动词accept的受词,请问答案为什么是C?不是A?
3.
It remains usually____to make sure that you read the user's manual carefully.
A.used
B.of use
C.use
D.useless
疑问：完全不知道选哪个....有高手可以一个个帮我解释吗...