Motivationandpersonalitymay________thevaryingdegreesofsuccessinone’scareer.
A、accountforA
A . 说明，解释，是……的原因 ; B 请求，申请 ; C 冒风险，担风险 ; D 供应(给)，提供(给)
______ are the primary destinations for the Chinese at present.
The policeman came up to the lonely house with the door _______, _______ there for a while and then entered it.
Chinaisamountainouscountry.Hills,mountains,andplateauscover_______ofthetotalarea.
In1995,anaverageof_______ofdomestictravelerswentonsightseeinginChina.
Scientistsdoubtwhetherit’s________toregulateone’sbiologicalclockbydrinking.
