我们要留意房屋价格的发展趋势。

Wǒmen yào liúyì fángwū jiàgé de fāzhǎn qūshì.

We need to keep an eye on housing price trends.

最近的股票市场有下降的趋势。

Zuìjìn de gǔpiào shìchǎng yǒu xiàjiàng de qūshì.

The stock market has been trending downward lately.

电子商务的发展是未来的趋势。

diànzǐ shāngwù de fāzhǎn shì wèilái de qūshì.

The development of e-commerce is the trend of the future.