a lot of boys n our school were born ( ) March 1981为什么辅导书上写的是您 in 呢

a lot of boys n our school were born ( ) March 1981为什么辅导书上写的是您 in 呢 翻译As boys we spent a lot of time out exploring on our bike. In our school,a large (n )of boys ride their bikes to school谁知道啊 Many of the boys like playing football.为什么不能说成A lot of the boys like playing football. There are a lot of ___(boy) students in our class.答案写的是boy 但是我认为是boys求解!如果是boy那么We have many men teachers in our school 又怎么说呢? In our school,we have a lot of a_ there are a lot of ________ (activity) in our school There are a lot of -----(visit) in our school today. We need a lot of t_____ to improve our English. Children in our school have a lot of s___every day. There are a lot of friends____(visit) our school today ________________.We had a lot of fun on our holiday. a lot of us heat our with wood 是 a lot of us heat our houses with wood This girl is so beautiful,she can attract a lot of boys 同意句 A lot of boys and girls are here同义句( )( )are here 改错Boys often have a lot of fun to talk about football. We have a lot of rules in our school.___ ___a lot of rules in our school.改为同义句 We all like our school life a lot 为什么用 a lot 而不是用 a lot of