我们在海滩上捡到了几只蛤蜊，准备晚上煮汤。

We found some ___clams on the beach and plan to make soup with them tonight.

她在聚会上总是像个壁花一样，从不说话。

She's such a ___wallflower at parties, never saying a word.

退潮时，我们喜欢去海滩挖蛤蜊。

We enjoy ___clamming on the beach when the tide is out.