世界上最大青铜器是______________，堪称青铜器中的精品的是__________。

选词填空：根据短文内容，用方框中所给词的恰当形式填空，每个单词限用一次。

help    careful    love    flower   yourself

小题1:Some of my classmates     their mothers with housework last Mother’s Day.

小题2: Others bought some     for their mothers.

小题3:“Why not make a birthday card by     to show your love?”my father said to me.

小题4:Then I went to my room to make a birthday card    .

小题5: I wrote in the card, "I _  you, my dear mother！"