try his hand try his hand准确的中文翻译是什么?

try his hand try his hand准确的中文翻译是什么? try his 用try his best造句 用try his best造句? 用“try his best”造句 微生物里面的Try-his+ He must try to help his sister with her math?为什么try不加s His suooestion that you____once more sounds reasonable.A try B triedC must tryD can try try try He must_(try)his best to study hard at English She wanted him to try to help his son atShe wanted him to try to help his son at Tom is always ready to try his best.对划线部分提问.画线部分：try his best. His english is very poor.She must_himA.try helpB.try to helpC.try to helpsD.try to helpb trying to help 改变句型：Everyone should try his best to（ ） his dream（real） try try His math is poor,you must ________ him.A.try help B.trying to help C.try to help his English is very poor.You must _________ him1 try help 2 trying to help 3 try to helps 4 try to help