－－ _________？－－This is Mr Smith speaking now.A.Who are youB.Who is thatC.Who are you ca

Is this novel ______ Mr. Zhang referred to last week？A．thatB．whatC．whichD．the one

Mr. White works for a chemical import－export company, but he ______ for this industrial fa

Since 1970, Mr. Johnson______in this hospital and he loves the job very much.A．has workedB

Mr. White works with a chemicals import & export company but he_________for this industri

Mr. Smith together with his wife and children ______ going to the party this weekend.A.a

-- _________?--This is Mr Smith speaking now.A.Who are youB.Who is thatC.Who are you ca