检查驻车制动的测试坡道的角度不小于______度。
A. 5度
B. 10度
C. 15度
D. 20度
查看答案
驻车时需要________。
A. 拉手刹
B. 踩油门
C. 鸣笛
D. 打转向
Only Jack thinks that the teacher has given them a hard task.
A. 对
B. 错
They write an essay about the history of online shopping.
A. 对
B. 错
They can surf the Internet in their dorm right now.
A. 对
B. 错
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