在空格处填上相应单词前的字母。 A. available. B.acquire. C.passion D.pledge E.overwhelmed While many students felt ______1______ in face of the challenge, he chose to rise to it. What you will achieve tomorrow has much to do with how much knowledge you _____2______ today. As you’ve made your ______3_____, so will you carry it out. Teaching resources are always _______4___ to those who are ready to make best use of them. With no compass in the ocean of learning, your _____5_____ for it will cool soon.