JAMES DIED WHEN HE WAS ________ AN EXPEDITION TO EVEREST IN 2005. A....

Question

Câu 4:  James died when he was ________ an expedition to Everest in 2005. A.  in  B.  on  C.  at   D.  in

Answer

Câu 4:  James died when he was ________ an expedition to Everest in 2005. A.  in  B.  on  C.  at   D.  in