[译] 她强烈反对把书借给他们。
[误] She had a strong objection to lend the books to them.

[正] She had a strong objection to lending the books to them.
[注] have an objection to...表示“反对……”，其中to是介词，不是动词不定式的标记，所以只能接名词或动名词，不能跟动词不定式。