(A) The vaccine/ (B) when hit the market/ (C) is dogged by controversy/ (D) No error.
5 563 6322f99ee3985052c811df2e
Q:
(A) The vaccine/ (B) when hit the market/ (C) is dogged by controversy/ (D) No error.
- 1Atrue
- 2Bfalse
- 3Cfalse
- 4Dfalse
- Show Answer
- Workspace
- Discuss