Yesterdayafternoon，aclassmeeting （hold）todiscussh...
問題詳情：Yesterdayafternoon，aclassmeeting （hold）todiscusshowtospendthemoneyourwholeclassearnedbyrecyclingand （sell）newspapersandplasticbottlesafterclass．Itisthefirsttimethatwe （have）thistopi...