Isn't it time you got down to ________ the papers?
In spite of his ________ to be a scholar in that field, he is not well equipped with that talent.
I’m afraid there might have been 1000 audience in the concert last night, _____?
_________ in the adult ceremony, the senior students feel they are shouldering heavier responsibilities now.
Tu Youyou won Nobel Prize in Medicine for her discoveries that helped doctors fight malaria and _______ caused by roundworm parasites.
In the face of various economic uncertainties at home and abroad, the government has carried out ________ reforms to boost the economy.