问题
________ I achieve something in my studies, my mother has a big smile on her face.
A:In case
B:Before
C:Although
D:Every time;
B:Before
C:Although
D:Every time;
正确答案是：
同类题型
_______do you surf the Internet —Once a month.
The problem of air pollution is becoming more serious ______ the increasing number of cars
oung people, most _________ were well-educated, headed for remote regions to chase their dreams.
Do you know our town at all?—- No, this ______ the first time I ______ here
______ yogurt do we need to make fruit salad— Let me think. We need only one cup.