It may help explain the racial and ethnic differences.racial 与ethnic有什么不同?

It may help explain the racial and ethnic differences.racial 与ethnic有什么不同? what is the sonnet? please help me to explain it. May i help you write it?还是May i help you to write it? There's nothing like having someone experience something to help explain it.如何翻译上面的话? I want to understand that leverage's usage,Can you help me explain it I want to understand that leverage's usage,Can you help me explain it May I use your bike,John?Sure.Help ______to it It may even help you sleep better.的翻译 it help it help explain it explain of it 两种说法都对吗, May II help You may i help you may it may it may it may it “May It It is said that living ________ nature may help people live longer.为什么填came to