He is old enough to join the army.讲解一下这个句子的各个成分及语法

He is old enough to go shopping he is[]to go to school.a.enough old b.old enough 为什么 翻译：He is old enough to go to school 句型转换:He is not old enough to driver. The boy is seven years old.He is ( ) go to schoolA enough old toB old enough toC not old enoughD old enough为什么 he is old enough enough to go to school什么意思 He is old enough to himselfHe is old enough to ( ) himselfA dress B wear C put on He is old enough .He can go to school .(合并为一句) he is old __ __go to school enough+动词什么形式动词什么形式?:He is not old enough ___(go) to school He is 8 years old,and he is old enough ____ to school.为什么要填to go? Tom is ___.He is old enough to go to schoola .6-year-old b.6-years-old c.6 year old d.6years old He is ____ to go to school this year.A.enough old B.old enough C.very old D.older than 请详解 He is old enough to go to school.看清楚。是用英语解释 he is old enough to know how to use a camera英语解释句子 The boy is old enough to work（改为同义句）The boy is＿ old ＿he can work. he is too old to run ___to catch the busa.fast enough b.quickly enough c.enough fast .d enough quickly he is to buy a car 那个是正确的答案A：rich enough B:poor enough C:enough old D:enough rich She is old enough to look after ( )