选词填空 take risks ; in spite of ; the first time ; be infected with ; make up one's mind 1 6 . ________ the bad weather, we went fishing yesterday. 17 . Once ________ HIV, you'll find it difficult to cure. 18 . I have many facts to think about before I ________. 19 . Young people are willing to ________ and try new things. 20 . He fell in love with her ________ he met her.