If it is six thirty,should go to school 这个句子有语法错误吗

If it is six thirty,should go to school 这个句子有语法错误吗 It ie 7:30 now.We should go to school.(合并句子） It is ____ ____ ( )does he go to school every day?----At about six thirty.wh six, is, morning, it, the, in, thirty Is it time go to school?改成正确的句子 how much is it?选择 A：thirty-six p B; thirty-six yuan C:thirty 改错题:It is time to go to the school.请问这个句子错在什么地方了 , it is high time that the children should go to school Beijing is a nice place to go.有语法错误吗? what time is it?it is()six thirty It's six thirty. It's t（ 1 ） to go to school at seven thirty.She begins to h(