The conference will strengthen linkages between the two countries.为什么linkages要加“s”

professor wanted to know ___a:when the conference would begin b:when the conference will begin 答案和具体原因 Cleaning the Conference Room attend the conference in cover the conference是什么意思 at the conference attand the conference The conference will strengthen linkages between the two countries.为什么linkages要加“s” All __ will be present at the conference.A parties concerned B parties concering two of us will attend the conference tomorrow.的各句子成分 by the time it ends什么意思?The conference will have lasted a full week by the time it ends. conference conference conference conference conference conceal the conference 什么意思 ...the conference 介词是什么atinon Easten Conference Player of the