The government has taken measures to __________ the high prices of daily goodsto keep the market stable.
It was playing computer games that cost the boy plenty of time he ____ doing his lessons.
Maybe you have been to many interesting places, but nowhere else in China ____ such a beautiful place.
While in London, we paid a visit to the hospital founded____ Florence Nightingale.
— Why did Lucy weep so sorrowfully? — She could not stand ____ like that before the whole class.
It’s unbelievable that such a small girl ____ have so much knowledge about computer.