Shonasaysthatinherquestionnaireheraimwas____.
A、togetawiderangeofdata
B、tolimitpeople'sresponses
C、toguidepeoplethroughinterviews
Thespeakersuggestsostrichfarmsareprofitablebecause____
A、littleinitialoutlayisrequired
B、farmedbirdsareveryproductive
C、thereisagoodmarketforthemeat
StudentswanttokeeptheSelf-AccessCentrebecause____.
A、theyenjoythevarietyofequipment
B、theylikebeingabletoworkontheirown
C、Itisanimportantpartoftheirstudies
Shonaneedstodofurtherresearchinorderto____.
A、presentthegovernmentwithherfindings
B、decidethelevelofextrafundingneeded
C、identifythepreferencesofthepublic
OneproblemwithostrichfarminginBritainis____.
A、theclimate
B、thecostoftransportingbirds
C、thepriceofostricheggs