问题
_______ it rained heavily, ________ all the students came to school on time.
A:Because; so
B:Because; /
C:Although; /
D:Although; but;
B:Because; /
C:Although; /
D:Although; but;
正确答案是：
同类题型
In rugby（橄榄球），the ball is usually carried forward by players, ______kicking is permitted
__________ in the fields on a March afternoon, hecould feel the warmth of spring.
What is an e-pal —An e-pal is someone you write e-mail to.—__________.
Harry Potter is so interesting a book that lots of teenagers like to read _