https://online1.tingclass.net/lesson/shi0529/0000/704/1_148.mp3
https://image.tingclass.net/statics/js/2012
W: Oh, my goodness. The traffic is crawling.
M: I think there is an accident ahead.
W: We are now running late.
M: I know. Why don't we take a different route?
W: Let me check and look at the map. Yes, there is an exit three quarters of a mile ahead. We’ll exit Market Street, head west, then get on the Pennsylvania Freeway.
M: Ok, let's do that, even though we may have to take a longer way.
W:哦,天哪,交通簡直和蝸牛爬一樣。
M:估計前面出了交通事故。
W:我們要晚了。
M:我知道,要不我們換條路走吧?
W:我看一下地圖。好,在前面3/4英里處有一個出口。我們從商業(yè)街出去,向西走,然后上賓夕法尼亞高速公路。
M:好的,就算要多走點兒路我們也這么走吧。