Which of the following is the author"s suggestion

No one should blind himself （） the well-known fact.

All of them are （） at Lana"s achievement.

我們認為節(jié)約用水非常重要。

It"s no good learning English without practice.

The guide dogs helping the people with dementia will （）.

Nobody can work well if he is distracting.

Have run out of fuel, the plane crashed to the ground.

The only way to conquer a fear is to face it, and doing so as frequently as possible.

Cars turn into dead weapons when they are driven carelessly.