1.simply
2.frustrating
3.himself
4.candies
5.importance
6.listener
7.possibly
8.helpful
9.worried
10.medical
根据句意用所给词的适当形式填空1.Please explain it as _______(simple)as poss
1.simply
2.frustrating
3.himself
4.candies
5.importance
6.listener
7.possibly
8.helpful
9.worried
10.medical