1.I chanced to meet an old friend in the park today.
今天我在公园碰巧遇见一位老朋友。
2.Sleeping late is a vice.
睡懒觉是一种恶习。
3.We usually have lunch at 12:00.
我们通常在十二点吃午饭。
4.Flu symptoms include a headache , a sore throat, and a fever.
流感的症状包括头痛，嗓子疼和发烧。
5.The government minister gives a speech.
政府部长正在演讲。
6.He is so keen on politics that he participates in many public events.
他是如此热衷于政治，因此他参加了很多公众活动。
7.My phone is connected to the computer.
我的手机正链接着电脑。
8.Don't stand too close to the edge of the steep cliff.
别站得离陡峭的悬崖太近了！
9.Our business is expanding across the whole country.
我们的业务正在全国范围内扩大。
