She is young but she knows a lot of.这句话哪里错了?

she is in her________(forty) ,but she still looks young she looks young ,but she is ___(actual)50 She is very young She is young but she knows a lot of.这句话哪里错了? she is sixty years old,but she looks young 过去式?急 she looks young,but she's at ___forty(little)快 （ ）She looks very young,( ),she is already in her thirties.A,but B,and C,or D,then she looks young but in fact she is senior___meA than B to C for D above 选什么~`为什么 My grandmother is seventy years old,but she looking young.为什么用looking而不用islooking? 1.She is young,_____she konws a lot.A.and B.or C.but D.so My mother is f ,but she looks young 在F后填词 the actree is already 50,but she looks __than she really isa young b more young c more younger d much younger为什么用much 修饰 She is very young 变疑问句 She is young and pretty.(特殊疑问句) is she young and pretty? (答句) She is young.变为同义句 as she is young 倒装表达 She is ( ),but she looks young.A.in her fiShe is ( ),but she looks young.A.in her fifties B.at her fifty C.in her fifty.答案并说明理由!