Question

7．It is hard for the Greek government to get over the present difficulties ____ it gets more financial support from the European Union．（　　）

• A． if
• B． unless
• C． because
• D． since

Answer 1

分析 句意：對希臘政府來說要克服目前的困難是不容易的，除非能從歐洲聯(lián)盟獲得更多的經(jīng)濟援助．

解答 答案：B
A"如果，是否"；B項"除非"；C項"因為"；D項"既然，自從"．
由get over the present difficulties 和more financial support 可知，此處只能用unless，排除其它三項．故選B項．

點評 考查狀語從句的連接詞．只要知道連接詞的意思，再根據(jù)句意做出選擇即可．