good 四级六级

He is a good boy, but bad companions misled him.

他是个孩子，但坏伙伴把他带坏了。

The high concentrations of unabsorbed Splenda are what kill off the good bacteria.

但尽管如此，它并不被肠道所吸收。

The gift to the boy is conditioned on his good marks.

那孩子得到礼物的条件是取得成绩。

The gift to the boy was conditioned on his good behavior.

给孩子的礼物是以他的表现坏为条件的。

"Even in a highly commercialised society, law of value still holds good."

"即使是在高度商品化的社会里,价值规律仍然有效。"

You cannot compel good work from unwilling students.

你不迫使不肯学习的学生取得成绩。

Metal is a good conductor of electricity.

金属是很的导电体。

Copper is a good conductor of electricity.

铜是良导体。

Copper is a good conductor of heat.

铜是热的良导体。

A good conductor should handle himself as featly as he handles his orchestra.

的乐队指挥操纵自己的动作应如他操纵管弦乐队那样灵巧。

The good in him was a constant variance with the bad.

他善良的一面经常和邪恶的一面发生矛盾。

It takes years of hard work to compile a good dictionary.

编一部词典需要多年的艰苦工作。

Copper is a good medium for the conduction of heat and electricity.

铜是热和电的良导体。

Our product has a good lead over our competitor's.

我们的产品仍领先我们的竞争者很大距离。

He should go in for accounting because he has a good head for figures.

他应从事会计工作,因为他具有计算的才。

I'm quite a good actress, I suppose.

我想我可是个相当不错的女演员。

She is far and away the best actress in the country.

她无疑是国内最优秀的女演员。

Doing aerobics is a good way to improve one’s health.

做有氧健身操是改善健康状况的一个方法。

I have a very good aerobics teacher called Nicky.

我有一位非常的有氧健身操老师, 名叫尼基。

Acorns were good till bread was found.

饥不择食。