Unit 3 Inventors and inventions课前 10 分钟概括大意Nor does flu only spread through the air.Say someone covers a sneeze with his or her hand，then touches a doorknob or subway pole.If you touch that spot next and then put germy hands on your nose or mouth，you’ve been exposed.It’s harder to rub your nose while wearing a mask and so your face may get pretty sweaty under masks.You reach under to wipe that sweat，and may transfer germs caught on the outside of themask straight to the nose.These are the problems face masks may create for their users.此段落的大意是：__________________________________________________ Danger of infection through germy hands and masks. 漫画欣赏1画面描述 Two people，father and son，are talking with each other.The boy，standing on the ground，is looking up at his father，slightly scared，while his father，seated on a big Chinese character “fu”，meaning “father”，is shouting at his son. 2寓意理解 In our society，father and son are not in equal positions.Fathers simply tell their sons what to do and what not to do rather than listen patiently.Sons have few chances to share their own ideas or open up to their fathers.They often look up to their fathers withrespect，fearing that they might not live up to their fathers’ expectations. 你能否对此加以扩展，写一篇 120 词左右的小短文？ 课堂双基回归Ⅰ.词义辨析1．People who can’t ________ between colors are said to be colorblind. A．accumulate B．monitor C．undertake D．distinguish2．An ________ change in the weather resulted in the breakout of flu. A．abrupt B．absurd C．optional D．elegantDA3．We thought Mary would pass and John would fail，but contrary to ________ it was the other way round. A．application B．description C．expectation D．regulation4...
