Jane is restless; she is _____ an important phone call from her parents.
A、waitingB
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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.