2019年mpa考试英语真题——介词和介词短语2964

{01}We should try all means to ensure ourselves_____ all possible risks. A.that B.against C.for D.to 解析：考查介词：ensure sb against确保某人免受…,句意是：我们应该用各种方法确保我们免受各种可能的危险。选B。
本题选B。
{02}— Can you stay here and help me _______ ?
— Sorry, I have a meeting to attend _______. A.at the moment; for a moment B.for the moment; in a moment C.at that moment; in a moment D.for the moment; for the moment 解析：词语辨析题。at the moment目前、现在; for a moment  一会儿；for the moment暂时; in a moment 马上句意：“你能暂时留这帮我吗？”“抱歉，一会儿我有一个会议要参加”根据语境选B
本题选B。