C. 请根据句意从方框中选择合适的动词,并用其适当时态填空,使句子通顺。 小题1:Don’t be late again, Tom. Otherwise I ________ you. 小题2:—What do you think of my suggestion? —Sorry. What’s that? I _______ to my favourite song. 小题3:Lucy ________ to school on her own when she was in the middle school. 小题4:I feel energetic again because I _________ a rest. I can devote myself to this work now. 小题5:We are told that sound __________ through air at a speed of about 340 metres per second.