【简答题】Listen and complete. 1. A: did they go there? B: They went there by _. 2. We many _ at the zoo. 3. A: Did she in Xinjiang? B: Yes, and she some _______ there. 4. I on my holiday. 5. We went to Nanjing...
【简答题】配套系是在( )或( )的基础上采用现代育种方法培育出的,具有特定商业代号的高产群体,也称( ),分为( )系和( )系两大类。
【单选题】He paid the boys 10 yuan for washing ten windows, most of ______ hadn’t been cleaned for at least a year.
【简答题】Listen and complete. A: What day is 1______? B: Today is2 ______. A: What lessons do you have? B: We have 3_____ 4_____ and 5_____. 语文 数学 英语 A: What can you do? B: I can 6_____. 跳绳 A: Can ...
【判断题】尽管机器人三定律及其补充定律是为推动科幻小说故事情节发展而出现,但对推动机器人发展也具有一定的现实意义。
【简答题】Listen and complete. 1. What did, he do . 2. My mother yesterday. 3. Liu Tao two days ago. 4. Helen has a . 5. I this morning.