【推荐1】With great ________（discriminate）, every one of us has the potential to be a critical reader. （所给词的适当形式填空）

【推荐1】During your ________(absent), our class participated in an English oral competition, in which we came first. (用所给词的适当形式填空)

【推荐2】As for your________ (complain) about the shoes, I will speak to the person in charge. （所给词的适当形式填空）

【推荐3】This switch has decreased ________ (pollute) in the country’s major lakes. (所给词的适当形式填空)

【推荐1】With the ________ (apply) of the new material, our team should repair the statue successfully.(所给词的适当形式填空)

【推荐2】As the saying goes, one discovers his ________(ignorant) only through learning. (所给词的适当形式填空）

【推荐3】Some think it is a crime if done without a property owner’s ________ (permit), while others see this as a rich form of non­traditional cultural expression. (所给词的适当形式填空)