with assurance的用法和樣例：
例句
- He answered the question with confidence.
她有把握地回答了那些問題。 - It is probably safe to assume that almost any Scotch pine could be crossed with almost any other Scotch pine.
可以有把握地這樣設想，幾乎任何的蘇格蘭赤松都能和其他任何的蘇格蘭赤松雜交。 - She nodded her head with some positiveness.
她帶著幾分自信地點了點頭。 - The examinee answered the question with confidence.
考生很有自信地回答問題。
