1 . As we all know,hard work is essential for our career and it can lead ______ success. (用适当的词填空)

2 . But in cities, limited space has led to people _________ (look) for new solutions. （所给词的适当形式填空）

3 . It can lead ______ an accident that kills everyone on the large aircraft. (用适当的词填空)

4 . Too much work and too little rest can lead _________ illness. (用适当的词填空)

5 . When interviewed, he said that it was diligence rather than intelligence that led _____ his success. (用适当的词填空)

6 . Closing the plant will lead ________ 300 job losses. (用适当的词填空)

7 . Different attitudes lead _________ different courses of life. (用适当的词填空)

8 . The English blog is a good place for us to exchange our good learning experience, which will lead to us _________(learn) English well. (所给词的适当形式填空)

9 . Eating too much sugar can lead___________ health problems. (用适当的词填空)

10 . Their lack of exercise led ________ overweight. (用适当的词填空)