Practice the pronunciation of the following words and word combinations. Learn them by heart.
Circumstance [`sç:k?mst(?)ns]
problem-solving [`probl?m ‘solvi?]
to contradict [,kontr?`dikt]
initial expectations [i`ni?(?)l ,ekspek`tei?(?)n]
to apply [?`plai]
eliminating [i`limi,neiti?]
accounting [?`kaunti?]
extraneous factor [ik`streini?s `f?kt?]
to isolate [`ais?,leit]
phenomena [fi`nomin?]
measurement [`me3?m?nt]
to depend on [di`pend on]
court [ko:t]
approach [?`pr?ut?]
trial [`trai?l]
intricately [`intrik?tli]
to pervade [p?`veid]
level [`lev(?)l]
to appear [?`pi?]
to distinguish [di`sti?gwi?]
requirement [ri’kwai?ment]
experimentation [ik,sperimen`tei?(?)n]
social interactions [`s?u?(?)l ,int?r`?k?(?)nz]