【推荐1】Once there lived a rich man________wanted to do something for the people of his town. （用适当的词填空）

【推荐2】Only those ________ never hesitate to try new things are likely to make new discoveries in research. （用适当的词填空）

【推荐3】用适当的关系代词填空
（1）Nowadays，we can move around the world and still stay in touch with the people __________ we want to remain friends with．
（2）Lucy is my friend __________ has a hearing problem．
（3）Lucy is a smart girl __________ ideas are always inspiring．
（4）I sometimes have problems __________ I can’t solve．
（5）Lucy is a good listener __________ I enjoy sharing moments of my life with．
（6）Walk and talk is perfect for anyone __________ weekends need some excitement．
（7）Those __________ want to go to the English party must be at the school gate by 7:30 pm．
（8）The first museum __________ he visited in China was the History Museum．
（9）The film __________ you are looking forward to seeing will be on tomorrow．
（10）The building __________ doors are green is an office building．