關於語言課程的兩個問題

學長，學界們好！

我想請問，
我的offer上面的這個内容是什麽意思？

the conditions of you  admission are as follows:
applicants with TOEFL score between 500 and 549 or   with ELAB test scores between 65 and 71 are required to take an additional course requirement, English 151 English Writing Workshop for Teachers (3 credits), at a cost of $2,025.00( at $675--UG per credit rate)

這是不是說我去了之後念完語言課程要考託福500--549分，或者，有elab的65--71的成績之後，還要念一個english 151 english writing workshop for teacher的課程才能開始念研究所？這個ELAB 是UB的語言課程嗎？

謝謝指教啊

祝各位學業順利！！

july

ELAB 是 UB的入學英文檢定考試

applicants with TOEFL score between 500 and 549 or   with ELAB test scores between 65 and 71 are required to take an additional course requirement, English 151 English Writing Workshop for Teachers (3 credits), at a cost of $2,025.00( at $675--UG per credit rate)

這個意思是說申請在TOEFL(500~549)或是ELAB(65~71)都還是被要求再額外上寫作的課程(151)；學費是USD2025