Question

求英语高手改英语语法,大谢!I borrowed books and DVDs from the Public Libr

Answer 1

I borrow

两个which is都可以省掉,至少省掉一个,读起来顺畅些.

to access biology literature

was another favorite

for my research 或者 for my research and studies 或者 for my studies

for my studies are