upon后加什么词性
upon其意与 on相同,但语气较为正式,主要用作为介词、副词,作介词时意为“在……之上;即将来临”,作副词时意为“在上面地;此后”。后接人称代词或介词等。
例句
The rumours were eagerly seized upon by the local press.
当地报章迫不及待地对这些传闻加以炒作。
He bent forward and laid a kiss softly upon her forehead.
他俯下身,在她的前额温柔地吻了一下。
Already they were sweating as the sun beat down upon them.
太阳照在他们身上时,他们已经在冒汗了。