用法：
1、trust sb to do sth
例如：Can we trust you to give john the message?
我们能托您告诉约翰这个消息吗？
2、trust sb with sth
例如：I can alaways trust him with a secret.
我总是能放心地把秘密告诉他。
3、I trust (that)
例如：I trust that you have already completed the paperwork, Mrs Williams.
我希望你已完成了文书工作，威廉姆斯太太。
4、not trust sb an inch （非正式） 一点都不信任某人
5、not trust sb as far as you can throw them （非正式） 一点都不信任某人
6、trust in sb/sth
例如:They had trust in the opinion polls , but these turned out to be completely wrong.
他们相信民意测验，但测验结果却证明是大错特错。
7、trust to sth
例如：I am trusting to luck that the shops will be open.
我只能指望商店没关门。
8、trust sth to do sth
例如：I wouldn't trust that ladder to hold me up.
我不相信那把梯子能撑得住我。
9、trust sb's judgment
例如：I trust his judgment on legal issues.
我相信他在法律问题上的判断力。
扩展资料：
trust作为名词的常见用法：
一、in sb's trust
in the trust of sb
由某人保管（或照管）
例如：
1、The family pet was left in the trust of a neighbour.
这家的宠物委托邻居代管。
二、take sth on trust
听信；轻信；贸然相信
例如：
1、There is no proof of his story; we can only take it on trust.
“我怎么知道你说的是真情?”“你只好凭信用相信了。”
2、 There is no proof of what he said; we can only take it on trust.
他说的事无法去证实，我们只能这么相信了。