In case of emergency, whether knowing how to apply first aid or not really ________ in matters conce

题目简介

In case of emergency, whether knowing how to apply first aid or not really ________ in matters conce

题目详情

In case of emergency, whether knowing how to apply first aid or not really ________ in matters
concerning wounds like swollen wrists, broken arms, burns, cuts, and so on.    
[     ]
A. makes difference    
B. makes a difference    
C. makes differences  
D. makes different
题型:单选题难度:中档来源:同步题

答案

B

更多内容推荐