39.Why do thousands of Syrians flee from their country?
(A) They try to find better jobs in Europe.
(B) Their country is at war.
(C) There is a shortage of food in their country.
(D) They suffer from MERS.

答案：登入後查看
統計： A(7), B(104), C(16), D(10), E(0) #1547540