3.A I need help with my Spanish. ....................you speak Spanish?
Could
Can
The climbers didn’t reach the top of the mountain yesterday because they ............. continue. They were tired.
can't
could't
......... your dad rollerblade when he was young?
can
Could
3.B No, I ..................., but my brother .................
can't / can
couldn't / could
Yes, he ..........., but he ........ rollerblade now.
could / can't
can / couldn't
3.B Yeah, he ............ speak Spanish two years ago, but he studied in Spain for a year.
couldn't
can't