今年暑假，我們一家人去海南旅游，并參觀了興隆熱帶植物園。

This summer vacation, our family went to Hainan for a tour and visited Xinglong Tropical Botanical Garden.

走進(jìn)了興隆熱帶植物園，只見園內(nèi)樹木高大茂盛、郁郁蔥蔥。里面種滿了各種各樣的奇花異草和珍奇樹種，有香草蘭、可可，有狐尾椰、旅人蕉，還有傳說(shuō)中的“見血封喉”……。當(dāng)導(dǎo)游向我們介紹橡膠樹的時(shí)候，外婆感慨地說(shuō)：“以前知識(shí)青年上山下鄉(xiāng)，開墾荒地，每天凌晨一、二點(diǎn)鐘就要起床割膠，等到早上八、九點(diǎn)鐘又要去收膠水，工作非常辛苦。橡膠樹的膠水有很大的用處，可以做成汽車的輪胎、膠鞋等等。以前的生活是多么的艱苦，現(xiàn)在國(guó)家富強(qiáng)了，經(jīng)濟(jì)也發(fā)達(dá)了，一切都是現(xiàn)代化和高科技，人們的生活都變得幸福美好了。”

Walking into Xinglong Tropical Botanical Garden, we can see that the trees in the garden are tall and luxuriant. It is full of all kinds of exotic flowers and plants and rare trees, including vanilla, cocoa, foxtail coconut, tourist banana, and the legendary "die with blood". When the guide introduced the rubber tree to us, grandma said with emotion: "before, the educated youth went to the countryside and the mountains to reclaim the wasteland. They had to get up at one or two o'clock in the morning to cut the rubber, and then they had to collect the glue at eight or nine o'clock in the morning. It was very hard work. Rubber tree glue has great use, can be made into car tires, rubber shoes and so on. How hard life used to be. Now that the country is rich and strong and the economy is developed, everything is modern and high-tech, people's lives have become happy and beautiful. "

聽了外婆的話，我想：以后我一定要珍惜現(xiàn)在的美好生活，刻苦學(xué)習(xí)，將來(lái)用自己學(xué)到的知識(shí)去報(bào)效祖國(guó)。

After listening to my grandmother, I thought: in the future, I must cherish the present good life, study hard, and use the knowledge I have learned to serve the motherland.