The police have begun to ______ the murder case, but in vain.
A、look into
B、look up
C、look out
D、look after
第1题
Reducing the gap between rich and poor is one of the main _______ facing the government.
A、chances
B、challenges
C、chains
D、changes
第3题
His father’s death gives him a whole new ______ on life.
A、motivation
B、perspective
C、impact
D、impression
第4题
The road accident ________ the death of two people.
A、resulted in
B、resulted from
C、as a result
D、in result
为了保护您的账号安全,请在“上学吧”公众号进行验证,点击“官网服务”-“账号验证”后输入验证码“”完成验证,验证成功后方可继续查看答案!