【题目】用所给词的适当形式填空。
【1】We _________（go）to the store yesterday.
【2】Tom’s mother_________（have）a nice jacket.
【3】John_________（clean）the room last night.
【4】I_________（see）my friend yesterday.
【5】Last Saturday, I_________（pick）many apples.
【答案】
【1】went
【2】has
【3】cleaned
【4】saw
【5】picked
【解析】
略
