英文摘要写作[1](7)

aim 2.The chief purpose object objective the present study this investigation the research these studies is (was/has been/will be) to obtain … of

to evaluate …

to find out … to establish… to asses …

百度搜索“77cn”或“免费范文网”即可找到本站免费阅读全部范文。收藏本站方便下次阅读，免费范文网，提供经典小说教育文库英文摘要写作[1](7)在线全文阅读。