You could have walked here.—Yes. A taxi___________ necessary.

My chest _________ when I take a deep breath, doctor. [ ]

On Sundays there were a lot of children playing in the park, _______ parents seated together joking.

Rescuers had to _____ the search because of worseningweather conditions

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