A.baseB.to baseC.basingD.based

A.whomB.whatC.whichD.who

A. diagnosisB. prescriptionC. symbolsD. symptoms

A.to appointB.having appoitedC.to be appointedD.being appointed

A.glimpsed atB.glared atC.glanced atD.stared at

A.wasB.be

C.wereD.is

A.Worried and frightened.B.Relaxed and happy.

C.Quite embarrassed.D.Deeply ashamed.

A.Bill has never used a calculator.B.Bill can work better without a calculator.

C.Bill is working with a calculator.D.Bill needs a calculator for this work.

A.To cut his jeans short.B.To go on a diet.

C.To wear fitted clothes.D.To buy a pair of jeans.

A.Make some coffee.B.Meet the woman at the library.

C.Continue to read.D.Go out with some friends.