下列各句的句式特点，与其他各项不同的一项是（　　）

Will you give me some suggestions on my job interview—Smiling is a great way to make yourself _______.

Mike _____ have stolen the money from the bank, _____ he appeared to be rich overnight. [ ]

Don’t play with fire. It’s dangerous.— __________

This is the best way I could think of _____ the students _____ the rules.