Detectives are investigating the company, three of ________ senior executives have already been under arrest.
A.its B.which C.those D.whose
It was difficult to ________ what was said over the loudspeaker in the big square.
A.make out B.come out C.turn out D.bring out
—Sir, could I turn in my homework assignment a bit late?
—________, since you haven’t been well these days.
A.You can’t be serious B.Oh, all right
C.I’m afraid not D.Good idea
Tommy, ________ your doctor’s advice or your cold will get worse.
A.follow B.following C.followed D.follows
Students show great interest in ________ Professor William presents to them in his class.
A.whichever B.wherever C.whatever D.however
________ deserts for many years, I am still amazed at their beauty.
A.To study B.Having studied C.Studying D.Studied
