表达

My garden is about 30 feet long and 20 feet wide./我的花园长约30英尺，宽约20英尺。

Could you call the restaurant and make a reservation for 12 people？/你能打电话给那家餐厅预订12个人的座位吗？

I live roughly 5 kilometers from the CBD./我住的地方距中央商务区大约有五公里。

I heard your flight was delayed by over 5 hours./我听说您的飞机晚点了五个多小时。

It's the fourth most expensive city in the world./这是排在全球第四位的生活最昂贵的城市。

Edward speaks Japanese just as well as Freda.
爱德华的日语说得和弗雷达一样好。

Be sure to put down the address of the receiver clearly.
注意要把收件人的地址写清楚。

He can be wrong to say so.
他这么说可能错了。