2019年辽宁省沈阳市中考英语试题第一部分 选择题(三大题)一、单项填空从A、B、C、D中选出可以填入空白处的最佳答案。1.Paper is useful invention.Cai Lun invented it around 2,000 years ago.A. aB. anC. theD. 不填2.Why is Graces Chinese so good?Because she China for ten years.A. has gone toB. has been toC. has come toD. has been in3.People who always do sports are in spirits than those who dont.A. highB. higherC. tallD. taller4.You should walk in snowy weather so that you will not fall over.A. happil