---Did he say something in the lecture that ______you?----Not really, Actually I felt sleepy over his speech.

He is really like a gentleman and he usually          the door open to let the ladies go first.

After the snowstorm broke out, what should be immediately done is to provide ________ for those people who lost their homes.

Insurance statistics show that most wives ________ their husbands, which means that women have stronger hearts.

(2013·泉州质检)In a natural disaster，minutes and even seconds of warning can make the ________ between life and death.