我于今早從廣州乘飛機到北京的英文

I flew from Guangzhou to Beijing this morning

乘飛機───by air;今早───this morning

You'd better go by air, it's very quick.───最好是乘飛機, 那樣十分快.

Ten crates were shipped off by air freight last week.───上周有十簍貨空運去了.

to send goods by air freight───空運貨物

You can freight your belongings by air or sea.───你可把東西經空運或海運運去.

I came by air and it was tiring.───我坐飛機來的，那真累啊。

A dozen crates were shipped off by air freight last week.───十二簍上星期已空運走了.

Will you travel by sea or by air?───你們乘船去,還是乘飛機去?

Casualties had to be brought to hospital by air.───傷者不得不用飛機送往醫院。