Measles ______ a kind of infectious illness.
举一反三
- Measles ______ a kind of infectious illness. A: is B: are C: were D: have beenA、 isB、 areC、 wereD、 have been
- The first infectious disease that has been eradicated is ( ). A: Measles B: Poliomyelitis C: Smallpox D: Chickenpox
- If there is such an illness, we must concern ourselves ______ it as though we were having that illness.
- 中国大学MOOC: Don’t talk about _________ illness or any illness.
- A(n) ______ <br/>of an illness is something wrong with your body or mind that is a<br/>sign of the illness.