[10]I’ll leave it./やめておきます

[21]I’ll leave it (up) to you./あなたに任せるよ

＜39＞That would be great./そうしてもらえるとありがたい

[7]just in case/念のため

[11]Can I look around a little more ?/もう少し見て回ってもいいですか？

[5]headed to〜/〜に向かう

[19]That’s a steal./激安だね

＜40＞I finally did it./やっと出来た

[12]I’m just browsing./ただ見ているだけです