Wehadn'tmetfor20years,butIrecognizedher_____Isawher.
A、themomentProfessorWang,_______forhisinformativelectures,waswarmlyreceivedbyhisstudents.
Inrecentyearsmuchmoreemphasishasbeenput______developingthestudentsproductiveskills.
Onhearingagreatnoise,Mikelookedforwardthroughthewindow_____whathappenedoutsidetheroom.
Generallyspeaking,thehardoneworks,_______.
Weallthinkthat_____noneedtomakelawstopreventtheyoungfromgettingmarriedduringtheircollegelife.
