請幫我翻譯。 謝謝你們在這三個禮拜煮好吃的飯菜給我們吃，我們吃得很開心，辛苦了。?

Thank you for preparing all those delicious meals for us during the past three weeks. We really enjoyed it. Nice work!

Thank you for your wonderful meals in the past three weeks. We enjoy and appreciate your cooking.