_____theirrealeconomicsituations,theygotsomerelieffundfromthegovernment.

ProfessorWang,_______forhisinformativelectures,waswarmlyreceivedbyhisstudents.

We need a more capable leader, ______ with strong will and as well as good humour.

人体在晚上分泌的镇痛荷尔蒙比白天多，因此，在晚上进行外科手术的病人只需要较少的麻醉剂。既然较大量的麻醉剂对病人的风险更大，那么，如果经常在晚上做手术，手术的风险就可能降低了。下列哪项为真，最能反驳上述结论?

InfactPeterwouldratherhaveleftforSanFranciscothan____inNewYork.