(练习)课时分层作业2 Unit 4 Section Ⅱ LESSON 2 & LESSON 3-【提分教练】2023-2024学年新教材高中英语选择性必修第二册(北师大版2019)

课时分层作业(二) Ⅰ.单句语法填空 1．More and more people tend to go to E­libraries in which they have access to books when they are unable to physically(physical) get to a library. 2．All colors fade，especially(especial) under the impact of direct sunlight. 3．He hummed and hawed for a while，but failed to come up with a convincing(convince) argument. 4．It is so beautiful a song that I listened to it for many times. 5．He excelled at impersonations，which provided great amusement(amuse) for him and his friends. 6．He whispered to me that his temperature was right up. 7．It was an embarrassing(embarrass) situation，but they carried it off well. 8．Admittedly，it is rather expensive(expense) but you don't need to use much. 9．She accidentally(accident) stepped on his foot on a crowded commuter train. 10．Many colleges try to find students talented in music，art and theater. Ⅱ.阅读理解 The idea that you can use humour，laughter，and play to make you healthier probably seems too simple to be true.However，it is really true and simple.The sense of humour，laughter and play plays an important part in keeping you healthy. Treat the blues with a sense of humour，which is closely tied to laughter.Laughter is infectious．Have you ever heard a big laugh of a young child and been able to keep yourself from smiling? When laughter is shared between people，it makes them closer to each other and increases their happiness.Smiling is the beginning of laughter and a smile is also just as infectious as laughter is.You can experience something by smiling at everyone around you，and you will feel happier just by sharing a smile，even with a stranger. Play is an important part of making sure that we stay healthy.We are often encouraged to make sure our children play，and are told of the benefits of being out playing.However，what we often forget is that it is just as important for old people to make play be part of their life as it's for children.Physical play is important for the old and it certainly helps prevent illness.Whil