—Hey, dear! Guess what? I’ve got a pay rise!—This ________ a celebration! Let’s go to sing karaoke tonight.
Never before ________ seen anybody who can play tennis as well as Robert.(2012·江西)
Every day________a proverb aloud several times until you have it memorized.
It was with the help of the local guide ________ the mountain climber was rescued.
It was only after he had read the papers________Mr.Gross realized the task before him was extremely difficult to complete.
It was not until near the end of the letter________she mentioned her own plan.