1·If they followed the road, they would be certain to reach a village.
如果他们沿着这条路走，一定会抵达一个村庄。
—— 《柯林斯英汉双解大词典》
2·If you like an idol, please be certain to write for him.
如果你喜欢了一位偶像，请你一定要为他写一些文字。
3·If you like an idol, please be certain to let your mother know him.
如果你喜欢了一位偶像，请你一定要让妈妈知道。
4·If you like an idol, please be certain to study to have a better life.
如果你喜欢了一位偶像，请一定为了他更好地学会生活。
5·In a well planned (!) exhibition a visitor would be certain to see all the exhibits provided.
在设计巧妙的(！)展览中，参观者确实能看到所有展品。
6·In other words, prove your worth on paper and be certain to provide copies to those involved in the interview process.
换句话说，用书面形式证明你的价值，并且一定要在面谈过程中能够提供这些文件的复印件。
7·And is offering free shipping. Deliveries won't happen before Monday, but at least you'll be certain to get the model you want.
苹果提供免费送货服务，虽然至少要到下周一才会送货，但至少你肯定能挑到自己想要的型号。
8·Pregnant women or women who may become pregnant should be certain to get enough folate, or folic acid, a B-complex vitamin — 600 units a day, rather than 400.
怀孕女性和即将怀孕的女性应吸收足够的叶酸，或维生素B——每天600个单位，而不是400个单位。
9·The determinist doctrines in question maintained that certain people were born to be slaves.
上述的决定论信条坚信某些人生来就是奴隶。
—— 《柯林斯英汉双解大词典》
10·To be certain that Rollie was talented, Mr. Ross ran a bright chimp through the same process and compared the results.
罗斯先生为了确认罗妮的确聪明，他对一只聪明的黑猩猩进行了相同的研究，并比较了研究结果。