Ⅰ.单句语法填空(非限制性定语从句)
1.I don't doubt that Amy is the lady, to ________ the gold ring belongs.
2.________ is known to us all, the Internet is making the world smaller and smaller.
3.Last year, I together with my parents went and visited Tokyo, ________ is the capital of Japan.
4.A lot of language learning,________has been discovered,is happening in the first year of life,so parents should talk much to their children during that period.
5.The humans are destroying nature day by day, ________, of course, will cause severe punishment from it sooner or later.
6.Ellen was a painter of birds and nature,________,for some reason,had withdrawn from all human society.
7.She had headaches more often, ________ prevented her from reading or watching TV.
8.________ has been announced, we shall have our sports meet next week.
9.There is a big garden in the neighborhood, ________ actually has become a good place for people to meet and communicate.
10.I would like to thank Mr Zhang, without ________ I would never have learned to play football well.