—Good night. —__________.A. Good evening. B. Good night. C. Good afternoon.
Ma Liang _____ a paintbrush. A. hasB. haveC. had
_____ people invented paper. A. English B. Chinese C. American
Daming_____ his trousers yesterday. A. washes B. washing C. washed
Yesterday I _____ my bedroom. A. clean B. cleaned C. cleans
选择并改错,把错误的一项圈起来,在句子后来改正。