Jane is restless; she is _____ an important phone call from her parents.
A、waitingB
暂无解析
Therediscoveryofthisspeciesofbirdsisoneofthemost___(ordinary)scientificfindingsinrecentyears.
Anypolicythatmayleadtotheriseinunemploymentislikelytomeetwithstrong___(resist)
MaryacceptedDavids___(invite)tojoinhimforlunch.
对中国学生而言，用英语思维比说英语更难。
I_____him150dollarsandmustpayhimbacktomorrow.
