Pronouns no matter what, anything [mouth] (used for interrogative sentence emphasis) exactly (what) and so on. Do whatever you like. You did it. Do it well. Whatever you do, do it well. No matter what happens, keep calm. No matter what happens, keep calm. You mean. What the hell do you mean? Whatever[wct5eve, HW-] adj In any case, whatever [used in negative sentences, nouns or pronouns followed by any sentence emphasis] is also; Any ... also; A little ... also [or anything] [mouth] or anything; You can read this book, but you should read it carefully. No matter what books you read, you should read them carefully. I know nothing about it. I know nothing about it. Is it possible? Is it possible? He will be different in learning any language-Greek, Chinese or other. He will encounter difficulties in learning any language, whether it is Greek, Chinese or other languages.