Mymothermakingdumplings.A.amB.-优题课

My mother making dumplings.
A. am B. is C. are

科目英语题型选择题难度较易

_____ 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。

根据问句找答句。