*79.______ a language requires time and effort.

*79.______ a language requires time and effort. （ ）a language requires time and effort in addition to talent ）a language requires time and effort in addition to talent. task that requires a lot of time and effort用汉语怎么翻译 __ a language required time and effort,so we should work har （ ）a language requires times ang effort A Learn B Learning C A waste of time and effort Learning a foreign language reguires a certain effort,howeve After a long time and much effort ,the climbers_(final)reach I spent a great effort and/with much of spare time to study. 英语翻译Though the job requires a great deal of effort,the salar Though the job requires a great deal of effort,the (protest?