講解：
be priced at
定價(jià)為
The ticket is priced at $500 for tonight's concert.
今晚的音樂會(huì)票價(jià)為500美元。

afford sth
買得起；(有時(shí)間)做,能做:
None of them could afford ￡50 for a ticket.
他們中沒有哪個(gè)拿得出 50 英鎊買一張票。

answer to sb (for sth)
向某人(為某事)負(fù)責(zé):
All sales clerks answer to the store manager.
所有售貨員都向商店經(jīng)理負(fù)責(zé)。

aware (of sb / sth) | ~ (that...)
察覺到；發(fā)覺；發(fā)現(xiàn):
She slipped away without him being aware of it.
她悄悄離開,沒有讓他發(fā)覺。

bribe sb (with sth) | ~ sb (into doing sth)
向(某人)行賄；賄賂:
They bribed the guards with cigarettes.
他們用香煙賄賂看守。

speed up | speed sth up
(使)加速:
The train soon speeded up.
火車很快加速了。

get (sth) off the 'ground
(使)順利開始,開始發(fā)生:
Without more money, the movie is unlikely to get off the ground.
沒有更多的資金,這部影片難以順利開拍。

remain intact
完好無損；完整
Most of the house remains intact even after two hundred years.
雖然過了兩百年,這房子的大部份還保持完好。