课后提升训练(三) Section Ⅲ Discovering Useful Structures（Word练习）-【优化指导】2021-2022学年新教材高中英语必修第二册（人教版2019）

课后提升训练(三) Section Ⅲ　Discovering Useful Structures [对应学生用书P99] Ⅰ.单句语法填空 1．It's helpful to put children in a situation where they can see themselves differently. 2．We have entered into an age when dreams have the best chance of coming true. 3．A study which/that showed a mere five to ten minutes a day of running reduced the risk of heart disease and early deaths from all causes was published in 2019. 4．Self­driving is an area where China and the rest of the world are on the same starting line. 5．She and her family bicycle to work, which helps them keep fit. 6．Kae, whose sister I shared a room with when we were at college, has gone to work in Australia. 7．There was a long wait at the reception desk, where everyone was checking in. 8．After the flooding, people were suffering in that area, who urgently needed clean water, medicines and shelters to survive. Ⅱ.完成句子 1．汤姆和我一起待了两周，在这期间我们一起学音乐。 Tom stayed with me for two weeks during_which time we learned music together. 2．我的弟弟爱好广泛，其中打篮球是他最喜欢的。 My brother has a wide range of hobbies, among_which playing basketball is his favourite one. 3．我研究了快乐和幸福，现在我对它们已经很了解了。 I've studied happiness and well­being, about_which I now know a great deal. 4．会议上和我坐在一起的那个人成了我一生的朋友。 The man with_whom I sat at the meeting has been my friend for life. 5．我想感谢我们的英语老师，没有他的帮助，我不会成功。 I wish to thank our English teacher, without_whose help I would never have succeeded. 6．风能是一种古老的能量来源，在不久的未来也许我们会重新使用它。 Wind power is an ancient source of energy to_which we may return in the near future. Ⅲ.用定语从句合并下列句子 1．China is a great country.There are friendly people in the country. China_is_a_great_country_where_there_are_friendly_people. 2．My sister has a friend.His name is Jack. My_sister_has_a_friend_whose_name_is_Jack. 3．I'll never forget the day.I joined the League on the day. I'll_never_forget_the_day_on_which/when_I_joined_the_League. 4．He wants to visit a place.It's not very hot there. He_wants_to_visit_a_place_where_it's_not_very_hot. 5．That was the w