50 Which of the following statements is true?
(A) Ugandans welcomed refugees because the central government promised new schools, clinics and a decent road.
(B) Most refugees stayed in poor countries in order to boost local businesses and act as a magnet for foreign aid.
(C) A study found that the presence of refugees in Uganda had decreased consumption per household.
(D) Each new refugee household boosted total income more than the cost of the aid the household was given.

50 .Which of the following statements is true?

(A) Ugandans welcomed refugees because the central government promised new schools, clinics and a decent road.

(B) Most refugees stayed in poor countries in order to boost local businesses and act as a magnet for foreign aid.

(C) A study found that the presence of refugees in Uganda had decreased consumption per household.

(D) Each new refugee household boosted total income more than the cost of the aid the household was given

50.以下哪個陳述是正確的？

（A）烏干達人歡迎難民，因為中央政府答應開設新的學校，診所和一條正直的道路。

（B）大多數難民留在貧窮國家，以發展當地企業並吸引外國援助。

（C）一項研究發現，烏干達難民的存在降低了每戶家庭的消費量。

（D）每個新的難民家庭增加的總收入超過該家庭獲得的援助費用