动词必须; 应该; 可以; 将要
动词
1. We shall be on holiday at this time next week.
我们将于下星期这个时候度假。
2. I shall be forty on my next birthday.
到下次生日，我就满四十岁。
3. shall
3. He shall have a bicycle for his birthday.
他可以得到一架自行车作为生日礼物。
4. He shall stay in bed.
他必须躺在床上。
5. You say you will not do it, but I say you shall do it.
你说你不做这事，但是我说，你非做不可。
付账
A：Shall we split the check.
大家分摊吧？
B：Why don‘t you let me pick it up.
就让我来付帐好了。
A：Oh, that‘s not necessary.
啊，不必这样。
B：I know it‘s not necessary. I want to do it.
我知道不必这样，可是我愿付。