1. Rica___ observe 1 meter social distancing when going to buy food in the market "what is the correct model to complete the sentence?
A. Can B. May C. Must D. Will
2. washing your hands with soap and water ___ using alcohol based hand rub will kill viruses that may be there. what is the correct conjunction in the sentence?
A. And B. But C. Yet D. Or
3. John ___ be learning his lesson at home instead of going to school to protect him from acquiring the covid-19 . what is the correct model to be used in the sentence ?
A. Can B. May C. Might D. Would​