rk was full of people,____themselves in the sunshine.

There was a loud explosion in the street. ______ from the stores to see what had happened.

Would you like to climb mountains with me this Sunday—I’d love to. But I _______ play table tennis against Class Three.

25. — Real Madrid is sure to win the match!— It’s hard to say. You know, anything _____ happen even in the last minute.

Excuse me, where is Johnson? He cannot go home, as his book is lying __________on his desk. [ ]