1.As middle school students,we should study hard.Because------(越努力)we study now,----（越好）
问题描述：
1.As middle school students,we should study hard.Because------(越努力)we study now,----（越好）
we'll become.
2.She became a famous writer -------20.(在20岁时)
3.Thanks for your help,I-------（习惯了）the life in the city.
答
because the harder we study noe, the better.
she became a famous writer at 20/at the age of 20
Thanks for your help, I got used to the life in the city.