The parcel _______ a lot of things,_______ a second-hand dictionary．
A.contained; includedB.contained; includingC.included; containedD.included; containing在线课程B
contain是指包含的所有内容；include指包括的若干项目，contained作句子的谓语，而including a second hand dictionary是现在分词短语作宾语补足语。