2019年mpa考试英语真题——连词753

{01}      I noticed the puzzled look on his face, I realized that he didn’t understand me. A.Although B.When C.Unless D.Until 解析：考查连词的辨析。 意为当我注意到他脸上迷惑的表情时，我意识到了他没有理解我的话。
本题选B。


{02}________ your son is well again, you no longer have anything to worry about. A.If B.when C.Now that D.As soon as 解析：考查连词。A如果；B当…时；C既然；D一…就；句意：既然你的儿子身体已经好了，你不在有什么要担心的了。
本题选C。