每日坚持英语学习，不仅是积累词汇与语法的必经之路，更是打开世界文化交流之门的钥匙。持之以恒，让语言成为你探索世界的桥梁，让思想无国界。让我们一起进入今天的英语学习！

Keep your chin up 保持乐观，别灰心

【例句】

Don't worry about the setback, just keep your chin up and keep trying. You'll succeed eventually.
不要担心这次的挫折，保持乐观继续努力。你最终会成功的。

Remember, when life gets tough, keep your chin up and keep moving forward. Things will get better.
记住，当生活变得艰难时，保持乐观继续前行。事情会好转的。