【107桃園正取,大家加油!】評論
在句子裡包含主張、命令、要求、提案、勸告等類似語氣時,省略should→使用原形動詞I really wanted to go surfing, but my mother insisted that I (should) stay home and prepare for Monday’s exam.
【Jocelyn】評論
insist/suggest/recommend/ask/require/urge/demand+that + S + (should) + 原型動詞should可省略