老师给了我几条怎样学好英语的建议 The teacher gave me several _ _ _on how to learn English well

advice或 suggestions
advice不可数,suggestion可数.
不明白的可以继续问我,很高兴能帮助你!有三个空....很纠结三个空，就是 pieces of advice 呵呵。已经有several了啊？？你看一下题真晕，pieces of 是量词，修饰 advice ,因为 advice 不可数，是能用piece of 修饰。several 是修饰 piece of 的。