Robert Collier once said, “A single idea——the sudden flash of a thought—— _________ be worth a million dollars.” A. should B. may C. must D, will
BrainPOP is an educational program consisting of brief animated videos _____ a man named Tim and his robot friend Moby discuss various subjects.
Not until 2012 _____ to a Chinese writer for the first time.
Every time Gina catches her employees _____ time, she reminds them that time is money.
They will pay a visit to Europe in a couple of years _____ they have enough money.
The teacher left word with our monitor _____ she would explain the problem again next time.