Задание

Complete the story with the words from the box can can't can't couldn't was able to been able to be able to managed can't

Two days ago Dave took his little brother Sam to the park and he got stuck up in a tree. This surprised Dave because usually Sam climb things easily. That day he climbed up very high, but then his sweater got caught on a branch and he move at all. "Help!" he shouted. "I get down." He sounded really scared.

Dave hates heights. He's never go up tall buildings because he look down. It makes him feel sick. Dave even stand on a chair!

But when he heard Sam's frightened shouts Dave felt different, and he climb up to Sam. Dave to free his sweater and they climbed down the tree together.

Dave hopes the experience has changed him forever. Will he go up tall buildings now? He doesn't know, but Dave hopes he can. He'd like to go rock-climbing, too.