问题

the unreasonable individual income _______, the gap between the rich and poor has become an outstanding issue.
A:contribution
B:association
C:accommodation
D:distribution;
B:association
C:accommodation
D:distribution;
正确答案是:
同类题型
________ a certain doubt among the people as to the practical value of the project
Can you spell the word “yellow” — .
I’m hungry. I didn’t have breakfast.— I can ________ my cakes with you.
Three minutes earlier ____ we could have caught the early train to Philadelphia
are you coming with us–I’d love to, but something unexpected ________.