问题
多项选择题
起道机可分为（）。
A.机械起道机
B.电动起道机
C.液压起道机
D.电动起道机
答案
参考答案：A, C
搜题请搜索小程序“爱下问搜题”
起道机可分为（）。
A.机械起道机
B.电动起道机
C.液压起道机
D.电动起道机
参考答案：A, C
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Thank you for your (1)___________. I'm sorry I can't visit you this week. I am (2) _________ busy. This evening I'm going to my (3) ___________ birthday party. And tomorrow, I have to go to the dentist. On Wednesday, I have tennis (4) __________ with the school team. And I have to study for my chemistry test on Thursday. On Friday evening, I'm going to the movies (5) __________ some friends. Can you come to the movies with us on Friday? Write soon. Sonia |