Music is good for us． According to the new study（研究）from the World Health Organization（WHO）， music can（1） us happier and healthier． For example， when I feel tired， listening to some classical music helps me relax． When I'm down， I prefer pop music（2） of hope and energy （能量）．（3） is easy for me to fall asleep with soft music． Some doctors have found a fact﹣﹣people （4） love music may live longer．
Near my neighborhood， a man and （5） wife own a small music house with mood music（情调音乐）． Teenagers like to spend time here while musicians are（6） different kinds of music． Sometimes， we are lucky to hear some famous singers sing songs written（7） themselves． The songs are （8） beautiful that we sing along with them． We communicate with one another in this special language． The most moving music is Chinese folk music． It（9） only reminds us of the old days but also brings us sweet memories．
Every one of us， rich or poor， young or old， may have at（10） one favorite song． Music will be together with us forever．
Did Eric have his homework （finish） before 9 o'clock last night？
Don't hand in your report until all the information （check）．
How is your program getting along？
Jack Ma （agree）to help us， but he has changed his mind．
We must remember that the medical workers （fight）against the virus while we were resting at home．
Many parents are considering （choose）a good school for their children．