问题
单项选择题
遮断信号机以显示（）为定位。
A、黄灯
B、红灯
C、灭灯
D、绿灯
答案
参考答案：C
搜题请搜索小程序“爱下问搜题”
遮断信号机以显示（）为定位。
A、黄灯
B、红灯
C、灭灯
D、绿灯
参考答案：C
| 以下第1-5题是五种不同职业人士的日常用语，请仔细阅读这些用语并和方框里的职业名称A-E进行配对。 | |
1. Open your mouth and say “Ah”. 2. Stop! Don’t move. Hands up! 3. Come and see for yourself. We have all kinds of clothes at a very good price. 4. What would you like to eat? 5. Good morning, boys and girls. Today we will have a new lesson. 1_________2_________3_________4_________5_________ |