It was a sunny and warm day.My classmate and I went mountain climbing together on our vacation.We sang songs and talked with each other happily.We felt excited on such a wonderful day.
    （1）However，things weren't as good as we thought. About two hours later，we became really thirsty and tired.It was hard for us to take a step （步）.Someone said we should take a cable car （纜車），but we decided to walk to the the top at last.It was hot and we were sweating （流汗） all the time. （2）Each step became heavier and heavier，but no one wanted to give up.
    （3）當(dāng)我們靠近山頂時(shí)，我覺得很累。I really wanted to give up.But my classmates all stopped to wait for me and they told me not to give up easily. （4）在他們的幫助下，我覺得我一點(diǎn)也不累了。At last I tried my best to get to the top.When we arrived，we couldn't wait to shout and laugh.Then we enjoyed ourselves there.
    The mountain climbing taught me that （5）if we want to do something well，the most important thing is to keep going.

（1）

然而，事情并沒有我們想象的那么好。

然而，事情并沒有我們想象的那么好。

（2）

每一步都變得越來越重，但誰也不想放棄。

每一步都變得越來越重，但誰也不想放棄。

（3）

When we approached the top of the mountain，I felt very tired.

When we approached the top of the mountain，I felt very tired.

（4）

With their help，I felt that I was not tired at all.

With their help，I felt that I was not tired at all.

（5）

如果我們想做好一件事，最重要的是堅(jiān)持下去。

如果我們想做好一件事，最重要的是堅(jiān)持下去。