【题目】Learn something new every day, you'll be a better person.

【题目】Australia's wildfires not only killed many animals, but also shocked people all over the world.

【题目】The natural disasters（灾害） us that destroying the environment is killing ourselves.

【题目】他们用了两个月的时间横穿沙漠。

【题目】Compared with our school, _______ is bigger. (他们的)

【题目】In fact, medical workers are real ________(英雄) of our time.

【题目】Nothing is more important than people’s safety and ______. (健康)

【题目】It is very relaxing for me to________ (躺) on a soft sofa after a long time study.

【题目】—This medical book ______well.

【题目】不努力就不会成功__________________________