Havingacellphonemakesusfeelsafer,sincewecancallforhelp...
问题详情：
Having a cell phone makes us feel safer, since we can call for help ________ emergency.
A. as a result of B. because of C. instead of D. in case of
【回答】
D
知识点：词组 短语
题型：选择题
问题详情：
Having a cell phone makes us feel safer, since we can call for help ________ emergency.
A. as a result of B. because of C. instead of D. in case of
【回答】
D
知识点：词组 短语
题型：选择题
