It is hard for the police (find) ________ out the cause for the sudden death of the president.
举一反三
- In<br/>determination of cause of death, negative autopsy and toxicological<br/>findings with no evidence of foul play by investigation, such as<br/>______, but except () A: sudden<br/>infant death syndrome B: sudden<br/>adult death syndrome C: cardiac<br/>arrhythmia D: asphyxia
- It's hard ______ a job. A: tolook for B: to find C: to find out
- The police are trying to find out the _____ of the woman killed in the traffic accident.
- The police ______ the evidence last time, but they did not. A: must have found out B: should have found out C: must find out D: could find out
- Why can the police help you to find out directions within a neighborhood?