2019年mpa考试英语真题——虚拟语气546

{01}   I do believe that ______ swim across the river, but, in that situation, I ____ do that. A.am able; couldn’t B.could; was able to C.was quite able to; couldn’t D.couldn’t was able to 解析：略
本题选C。
{02}You _________ never play in the street. It"s not safe. A.can B.may C.must D.need 解析：略
本题选C。
{03}.---Do you think he will give up this job?
---No. Nothing___ his mind. A.shall B.changes C.is changing D.changed 解析：考查时态。句意：你认为它会放弃这个工作吗？不，什么也改变不了他的意见。结合语境可知下文描述的是将来的动作，故用将来时态。选项A缺少实意动词 change，后面加上动词change后，正确答案应该选A，。
本题选A。