Question

【题目】（2017年山东泰安）With the development of science and technology, robot cooks ______ in our families in the future.

A. appear B. appeared C. will appear D. is appearing

Answer 1

【答案】C

【解析】试题句意：随着科学和技术的发展，机器人煮饭机在未来将出现在我们的家庭中。A. appear出现，动词原形；B. appeared 动词过去式； C. will appear 将来时态； D. is appearing现在进行时。根据时间，可知用将来时，故选C。