Edward Jenner discovered _______ at the end of the 18th century.
举一反三
- Robinson Crusoe is an English novel of 18 th century.
- The realist novelists of the 18 th century include__
- When did the idea of the UN originate A: At the beginning of the 18th century. B: In the middle of the 18th century. C: In the late 18th century. D: At the beginning of the 19th century.
- 17 A: In 1582. B: In 17th century. C: In 18th century. D: After 18th century.
- The literary trends in 18 th century England include______