All you have to do is write one true sentence. Write the truest sentence that you know.
模型的唯一真正检验是其预测未来的能力，而未来总是不确定的。
我们总是以诗般的语言刻画自己在青春的罅隙中的那般狼狈。
The deep, personal material of the latter half of your life is your children. You can write about your parents when they're gone, but your children are still going to be here, and you're going to want them to come and visit you in the nursing home.
如果我们被金钱驱使，我们早就卖掉公司，最终躺在沙滩上了。
没有妥善照顾的孩子，会让将来的社会得到报应，因为他可能会成为未来社会中消极的个体并构成文明社会的障碍。
Innovation is the key to sustainable development in the oil and gas industry. We must embrace new technologies to drive efficiency and environmental protection.