The professor asked a question, and David ________ a good answer.
A、putupwithC
A忍受、忍耐B保衛、支持C想出、提出D輕視、看不起
They prefer to _______ the rest of the morning walking in the garden.
Thenewdiscovery_______beofgreatservicetomankind.
Iftheoperation________carefullyprepared,itwouldnothavebeensuccessful.
Because of the bad weather, the sports meet had to be ________.
Itisimportantto________yourskinfromtheharmfulstrongsunlight.
