题目

There are a number of different ways to study a language, each of which has advantages and disadvantages. You may find a combination of these is a best choice for you. If you can find a course in the language you want to learn in your country, this is quite a good way to study. A variety of courses are usually available, including part-time and full-time courses. If you look around, you can probably find a course that suits your needs. The main advantage of such courses is that you’ll have a teacher to provide you with instructions, support and with whom to practice your language. Y小明今年13岁，妈妈38岁， 年后，小明的年龄是妈妈的12．