An idle youth, a needy age.

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

Cars turn into dead weapons when they are driven carelessly.

Nobody can work well if he is distracting.

The doctor will get more practice out of me than out of ten ordinary patients.

事實(shí)勝于雄辯。

It took years for Einstein"s theory to gain acceptably.

In this passage, the expression "walk in the shoes of" is similar in meaning to （）.

Gift giving is the same thing in China and America in that （）.

Which of the following is the author"s suggestion