In order to improve our spoken English, more should be paid to our pronunciation.

Do you have ready for the graduation ceremony，Ted—No，we still have to find a famous speaker.

Our car _________ on the highway and we had a hard time trying to find someone who could get it ________.

How unlucky he was! A car accident ________ to him last week.

填入下面横线处，上下文衔接最恰当的是( ）古街虽窄，却并不失平直简约，________________________有了音乐的节奏。①把整个一座古镇引宕得一波三折， ②一头曲曲折折地延伸过去，③一头勾联着古街，④一条幽深的小巷弄，