I'm 15 year old ,my sister is 13 year old.So____ than my sisterA.biggerB.olderC.younerD.smaller

I'm 15 year old ,my sister is 13 year old.So____ than my sisterA.biggerB.olderC.younerD.smaller i am writing to ask your g____ about my 15-year-old son I'm ------ ,and I have ------ sister.A.fifteen-year-old;a ten-year-old B.fifteen years old;a ten-years-oldC.fifteen years old;a ten-year-old D.fifteen year old;ten years old I'm ___ (十三) years old this year. I'm a --- girl ,A.thirteen years old B.thirteen-years-oldC.thirteen year old D.thirteen-year-old I’m ten years old now.用last year替换now改写句子I（）nine years old last year. I'm 24-year-old young man.I live with my parents in zhenjiang.英语阅读,I'm 24-year-old young man.I live with my parents in zhenjiang,and I am their only child.My parents are both teachers at a middle school.1)They ( ) to work together every morni 帮我检查一下有没有语法或者逻辑错误Hey Host Family,My name is Jin Yue,my English name is Onny King.I’m a 15-year-old girl.I’m from Hangzhou,China.I’m lively,independent and clever.Firstly,let me introduce myself.My grammar is ac I'm a twelve year old girl.改为同义句 I'm twelve_____I'm a twelve year old girl.改为同义句 I'm twelve______ _______. 求英语高手看一下作文语法有没有错,（很简单的作文）MyselfHello everyone!I’m thirteen-year-old.I’m in Class one Grade seven.I’m thirteen-year-old.My birthday is on February 1st.There are four people in my family.They are my 请问I’m gonna bring my six-year-old daughter to watch you perform tonight.中的to watch you perform tonight ,是什么用法 为什么perform是动词原形? I am a 12-year-old sunny I do very well in my studies什么意思 make moneyi'm a 14-year-old boy,my family is not rich.So i wanna do sth that i can do to make some money.How can i do?(my english is good)i Tony is 15 year old.my sister is 15 year old,too.Tony is ____ ____ ____my sister May's brother_ 15years old last year.My parents__50 years old this year.(用was were is填空) My 9-year-old daughter and I were flying from …完形填空 I'm having my 15th birthday party on June 14th.How old am “I want my leg!I want to run!I want to jump!”a( )girl cried in the hospital.A.5-year oldB.5-years-old C.5 year old D.5-year-old给注解