1 . Beethoven, one of the greatest ___________ (compose), had a great influence on the young musician. (所给词的适当形式填空)
您最近一年使用:0次
2 . One of the traditional __________ (complain) about English food is the way that vegetables are cooked. (所给词的适当形式填空)
您最近一年使用:0次
3 . One of the most basic personality________ (different) is between extroverts and introverts. (所给词的适当形式填空)
您最近一年使用:0次
4 . Terrible environment pollution is one of the most serious_______________ (challenge ) we are facing. (所给词的适当形式填空)
您最近一年使用:0次