重点讲解:
1. decide to do sth. 决定,拿定主意(做);
例句:Little boys, being what they are, might decide to play on it.
出于天性,小男孩们可能会决定利用这一点 。
2. ever since 自从;打…以后一直;
例句:French bread has had positive associations for me ever since I went on holiday to france.
自从我去法国度过假后,法式面包就使我有了一种愉快的联想 。
3. adapt to 适应;
例句:We must adapt to a changing world, not defend outdated models.
我们必须适应不断变化的世界,而不是捍卫过时的模式 。
4. look for 找;寻;
例句:They look for foods that are low in calories.
他们要找低卡路里的食物 。
n. 波动,起伏