下列各项划线字的注音和每个选项最后一个词的字形全都正确的一项是

The policeman told the little boy ___football in the street. It’s dangerous.

Since he is never honest, I have some doubt ________ he said is true.[ ]

A group of middle school students spent two weeks _____ the jungle.

Martin was_____ to win the 100-meter race, but he fell to the ground and missed the chance.