Mary is ____ than Lingling . A. higher a student B. high a student C. a high student D. a higher student为什么选D,请详解,谢谢.

Li Ming is stronger than Han Yang Hanyang isnt ____ ____ ____ Li MingLi Ming is stronger than Han Yang 改成Hanyang isnt ____ ____ ____ Li Ming 同义句替换每空一词1.This story is more interesting than that one That story ____ _____ ____ _____ this one2.Liu Yng talks more than Liu LiLiu Li talks_____ _____ Liu Ying3.Mary is 11.Ben is 15Mary is 11.Ben is _____ ____ _____than Mary4.It's Helen is much younger than Mary(改为同义词) Mary is much ____ _____ Helen Mary is more outgoing than her sister.变为否定句Maty ____ ____ outgoing than her sister. Mary is the shortest of the girls in the class(同意句)Mary is ____ than ____ ____ girls in the class Mary is ____ than ____ ____ girl in the classMary is ____ than ____ of ____ ____ girls in the class Jim is 12 years old,and Li Lei is 15 years old.（同义句）Jim is ____ ____ ____ ____ Li Lei.Jim is ____ ____ ____ than LiLei. Is Mary older than Tom? 同义句转换:Li Lei is the tallest boy in our class.Li Lei is ____ than ____ ____boys in our class. Mary is a ____ excited. My mother is a teacher__ __ __ __Helen is much younger than Mary(改为同义词）Mary is much ____ _____ Helen Miss LI is our neighbour.(改成否定句） Miss Li ___ ____ our neighbour.还有 Mary has (twenty-two) badges.(对划线部分提问)_______ _________badges_________ mary have? 同意句转换1.Li Lei is the tallest boy in his class.Li Lei is____than____ ____ ____in his class.2.Jack is shorter than Mike.Jock____ ____ ____ ____Mike.3.This is Amy's favourite story.Amy____this story____. 填介词: Mary is better____math than me. Is Mary (good)than me at(swim) this maths problem is more differicult than that one （同义句） Mary is taller than the other girlthis maths problem is more differicult than that one （同义句）this maths problem____　____ ____ ____ that one Mary is taller than the other Jim is 12 years old,and Li Lei is 15 years old.（同义句）Jim is ____ ____ ____ ____ Li Lei.Jim is ____ ____ ____ ____ than LiLei.本子上是这样的，可能是多印了一条吧 1.If we say someone is smart,we mean that he is ( ) in mind and action.A.quik B.fast C.soon D.rapid2.Li lei gives me more help than ( )A.Mary is B.Mary does C.Mary did D.Mary gives3.–Is your brother going camping?-He’s singed up but he’s consid miss li is ____ (they) english teacher