1、I like reading books, and I often go to the library on weekends. Last Sunday, I went (go) there with my friend. 2、She usually plays (play) the piano after school, but yesterday she didn't play because she was busy. 3、My mother cooks (cook) dinner every day. Yesterday she cooked (cook) a delicious meal for us. 4、They are (be) students in Class Two. Last term, they were (be) very active in class activities. 5、I have (have) a pet dog. Last night, it had (have) a good sleep. 6、He runs (run) fast in the school sports meeting every year. Last year, he ran (run) ev