请问great 与good 有什么区别如：good morning 说成great morning 不行吗还有 our teacher is great 说成 our teacher is good 不可以吗,请问这两个有什么区别

请问great 与good 有什么区别如：good morning 说成great morning 不行吗还有 our teacher is great 说成 our teacher is good 不可以吗,请问这两个有什么区别 请问great,good,weel有什么区别? good和great有什么本质区别? good和great有什么区别 Bad Good Great Perfect有什么区别? 请问have a great time与have a good time有什么不同? good和great有什么区别和联系? Bad Good Great Perfect有什么区别啊? good和great区别如题. something good与good something的区别something good与good something有什么区别? 请问地级市与县级市有什么区别?如题 great和great有什么区别 good luck 与 good luckly有什么区别‘ a good many,a plenty of,a varienty of,a great deal之间有什么区别? It was pretty good 和It was great 有什么区别? That's sounds good.和 That's sounds great.哪个对?有什么区别? a great deal of与a great deal有什么区别 it is great to him与 it is great for him 有什么区别