9.25 suffice
英英释义：to be enough eg： Good ideas alone do not suffice.
解析：suffice是sufficient的动词，是个不及物动词。可以用来替换enough，sufficient
例1：你刚刚开始练习跑步，先跑上 10 分钟，然后做些伸展运动就可以了：
For beginning runners, a 10-minute jog and a few stretches will suffice.
例2：只读万卷书也是不够的，我们还要付诸于实践。这时就可以说：
Extensive reading does not suffice, we should put into practice.
(例文Extensive reading alone does not suffice. We have to, too, put what we read into practice.
只读书没有翻译出来， 付诸实践的英文，too的位置，justic说过的句子头尾最重要
例3：我们在举例的时候，想表达“只用一个/两个例子就可以说明某事”时，也会用到 suffice。比如我们想说，只用马云的例子就可以证明颜值和财富并没有很大关系
A single example is suffice: Jack Ma.
作业：
1 翻译 对于高阶英语学习者来说，每天学一个词是不够的。
For an advanced English learner, to learn a word a day does not suffice.
参考翻译：For advanced English learners, a word per day does not suffice.(一天学一个词的表达没用用learn)
2.场景 只听课是不够的，还需要课后练习。
Attending lessons alone does not suffice, we should practice after classes.
