【多选题】下列四音节词语属于四声混合的词语有( )
【单选题】成人心肺复苏时胸外按压的部位为左侧心前区。()
【单选题】“硁硁然小人哉”中“硁硁”的意思是( )。
【简答题】What are some other ways that a person can give a good impression? What are some ways that a person can give a bad impression.
【判断题】稀硫酸可与多数金属(比铜活波)氧化物反应,生成相应的硫酸盐和水。()
【简答题】What are some other terms for kernel mode?A. supervisor mode B. system mode C. privileged mode D. All of the above
【单选题】What are some other pets people keep according to the man?
【多选题】下列四音节词语属于四声混合的词语有( )