上周末你做了什么英语：What did you do last weekend？
这是一个特殊疑问句。疑问句的结构是：特殊疑问词+助动词/情态动词/系动词+主语+其它；此题的特殊疑问词是"what"；根据句子，没有情态动词和系动词，所以选择助动词"do"，又根据题目时间状语“上周末”，可知本题应该用一般过去时，即"do"的过去式"did"。
What单词释义：什么…的事物、无论什么、凡是…的事物、多么、真。
do单词释义：做，干，办做行动表现进展，进行用于实义动词前构成否定句和疑问句构成附加疑问句，代替实义动词以避免重复，社交聚会，社交活动，诈骗，宴会，做到的事情。did是do的过去式。
you单词释义：你，您，你们，与名词及形容词连用，直接称呼，某人，泛指人。
weekend单词释义：星期六和星期日，周末，星期六和星期日休息时间，过周末，度周末。
last单词释义：末的，末尾的，近的，上一个的，剩下的。
描述上周末做了什么的英语作文：
I had a busy weekend. I did my homework on Saturday morniing. After lunch, I had a nap. In the afternoon, I visited my gandmother and helped her with the housework. In the evening, I did my homework and then surfed the inter.
On Sunday morning, my parents and I went to a park and we had a picnic there at noon. In the afternoon, I washed my clothes and cleaned the room. I read books and then watched TV in the evening. I really had a wonderful weekend.