从每个小题后的括号中选择正确选项，补全短文。

Last Sunday we had a picnic. We took different (A. boxes B. bags). Lucy's bag was small and light. It was (A. easy B. hard) for her to carry. John's bag was green and heavy. It was hard for him to (A. carry B. bring) it. Lily's bag had got four (A. wheel B. wheels). It was easy for her too. And I had a (A. big B. small) bag. I put lots of food in it. It was very heavy. Lucy helped me carry it.