机动车仪表板上（如图所示）一直亮，表示安全气囊处于工作状态。
参考答案：错
Do you need more people _______ you _______ the vegetables?
A．help, water
B．to help, water
C．help, watered
D．to help, watering
We are a team so we must assist one another _____ completing the task．
A．with
B．to
C．at
D．in
