请根据括号中的中文提示、英文释义或句意,写出句中所缺单词,使句子通顺。Ms. Gao always uses an _____________ (最新的) method of language teaching.
It’s hard to go ________ (超越) ourselves, so we must learn from others’ successful experience.
It's (not clever)to drive after drinking too much wine.
His book is of great _______ (how useful or important something is) to beginners.
Tan Dun ,a great musician,makes over 50 sounds from water by _______ the speed of water flow.