At the end of the school year ,there is an ---------- of all the _英语解答

At the end of the school year ,there is an ---------- of all the children's paintings.
Paul is ------- in the London Marathon

人气：284 ℃　时间：2020-03-19 03:14:53

解答

第一个是exhibition,填show和competition的两个人回去上小学吧；
第二个可以填一个动词的ing形式,competing或者participating都可以.