1、How long have you been studying English?
2、I have been learning English for two years.
3、But all the work and effort that I made have went for nothing. -----------.但我所有的工作和努力都白费了。
4、How about you now? Not too bad. -----你现在过得怎样?不错。
5、I rent an apartment with one of my apartment.------------我和一个同班同学合租了一套公寓。