“知道的”造句

放心吧，他知道的常识很可能比你以为的要多得多。
Rest assured, he probably has rather more common sense than you realize.

还有很多是萨姆当时不知道的。
There was so much that Sam didn't know yet.

父母亲最想知道的是：孩子能活下来吗？
The first thing parents want to know is: will the baby survive?