高考英語詞匯詳解:on board的用法
on board是介詞還是副詞
on board 既可以用作介詞,也可以用作副詞。
1. 用作副詞時,表示“在船上”。如:
Have the passengers gone on board? 旅客都已上船了嗎?
As soon as I’m on board, I always feel sick. 我一上船就想嘔。
2. on board 用作介詞時,其后可直接跟表示車、船、飛機(jī)的名詞。如:
He went on board the train just now. 他剛上火車。
Mr Smith is on board one of those ships. 史密斯先生在其中的一條船上。
There were ten people on board the plane. 當(dāng)時飛機(jī)上有十個人。
on board是介詞還是副詞
on board 既可以用作介詞,也可以用作副詞。
1. 用作副詞時,表示“在船上”。如:
Have the passengers gone on board? 旅客都已上船了嗎?
As soon as I’m on board, I always feel sick. 我一上船就想嘔。
2. on board 用作介詞時,其后可直接跟表示車、船、飛機(jī)的名詞。如:
He went on board the train just now. 他剛上火車。
Mr Smith is on board one of those ships. 史密斯先生在其中的一條船上。
There were ten people on board the plane. 當(dāng)時飛機(jī)上有十個人。