插入语在句中的位子是随意的吗，还是要在谓语前

插入语在句中的位子是随意的吗，还是要在谓语前

一般是在你要解释的词后面

we decided, in view of his special circumstances, that we would admit him for a probationary period.  we hope, on the contrary, that he will stay at home with us. everyone could see , i believe , that tom was really afraid. you don't realize, i suppose, that i'm down and out. the secretary said, pleasantly and sternly, that our thinking was too slow to suit the needs of modern society. i think, first of all, that we must believe in ourselves. 学会举一反三很重要，建议尝试自己造句。