[答案]
(1)Iwillworkasavolunteer
(2)Whatwillyoudointhemarathon
(3)WhatshouldIdo
(4)IsthereanythingelseIneedtodo
(5)Thankyou
[解析]
76. 根据"Wow!A volunteer!做志愿者,表明自己要做志愿者。
77. 根据"A lot of things.I will pick up rubbish,offer water to the runners and take photos of them.(有许多事情,给跑步选手递水和拍照)"可知,故填What will you do in the marathon。
78. 根据"You should fill in the form on the Internet by Friday.(你应该在周五前在网上填表)"可知,此处介绍应该介绍故填What should I do。
79. 根据"You will also have an interview.(你也会进入一个面试)"可知,此处介绍还需要做什么。
80. 根据"You are welcome.(不客气)"可知,此处应表示感谢。
[点评]
本题考查了"询问,",属于"常考题",熟悉题型是解题的关键。