A report on food safety in Beijing _______ on January 15th,2018 and it has received positive reviews.
A.published B.was published C.has published D.has been published
It is dishonest of you to _____ the truth from your parents.
A.prevent B.hide C.defend D.protect
Wherever he goes, he will be the ______ of people’s attention.
A.point B.post C.focus D.spot
By the end of this year, another new hospital _______ in our city.
A.will complete B.will be completed C.is completed D.has been completed
I wish to thank Professor Smith, without ________ help I would never have got this far.
A.who B.whose
C.whom D.which
Many countries are now setting up national parks ________ animals and plants can be protected.
A.when B.which
C.whose D.where
