Doctor Smith has made another wonderful discovery, _______ great importance.
A. which I think is of B. which I think it is of
C. which is I think D. I think which is
The suit _______him quite well_______the color was a little brighter.
A. fit; except that B. fitted; except for
C. matched; besides D. suited; aside from
. If _____ to look after luggage for someone else, inform the police at once.
A. askedB. to askC. askingD. having asked
Those who suffer from the headache will find they get ________ from this medicine.
A. safety B. relief C. defense D. shelter
It is strongly suggested that measures________factories to pour waste into rivers by the government.
A. be taken to banB. be taken to forbid
C. are taken to banD. are taken to forbid
Thinking________you know _________in fact you don’t is a terrible mistake.
A. what, whatB. that, whatC. what, thatD. that, that
