The manager was concerned to hear that two of his trusted workers _____

________, I have to put it away and focus my attention on study this week. [ ]

e o’clock, all the Olympic torchbearers had reached the top of Mount Qomolangma,____________appeared a rarerainbow soon.

Tom is so joyful that he smiles at everyone.—So ________ you if you get the first in the exam

erribly sorry, Lucy．I’ve left your notebook at home．—_____ I reminded you last night．