1. (2022九下·瑞安开学考) 用方框中所给的单词的适当形式填空。每词限用一次。

unless    wonderful     complete     chance     during

1. （1） It's well-known thatare always for those who are ready for them.
3. （2） Sharon is a serious runner. Shethree marathons and several shorter races since the beginning of this year.
5. （3） Bing DwenDwen is one ofgifts Richard has received in Beijing.
7. （4） It surprised all of us that he made so much progresshis stay in a new school.
9. （5） Peter won't lose his weighthe starts to do exercise.