従属接続詞 as long as ...さえすれば,..する限り As long as you study English every day, your hard work pays off. I'll tell you as long as you promise not to tell him. As long as the manager is here, I can't work comfortably. #やさしい英文法 #３秒英会話

従属接続詞 in case ...の場合には …するときに備えて In case you can't arrive there on time, give me a call. You should bring a jacket in case it gets cold. Keep the receipt in case you need to return the item. #やさしい英文法 #３秒英会話

従属接続詞 unless ...でなければ You'll never know unless you try. You'll fail unless you work harder. The event will be held outside unless it's snowing heavily. Nothing will happen unless you take action. #やさしい英文法 #３秒英会話