I don't use my mobile phone a lot at night，as its blue light is to my eyes．（harm）
Sally likes singing very much， and her beautiful voice can be______（听到）every morning．
After leaving school， he ______（继续）working hard at English because he wanted to travel around the world．
All my classmates went to the old people's home ______（除了）Enic because he was ill．
I ______（选择）a red sweater at last because it matched my trousers very well．
I'm really ______（抱歉）to have kept you waiting so long．