.When the American constitution ______into effect in ,it didn’t contain any words guaranteeing the basic rights of ordinary citizens.A went B. had gone C. has gone D. was going
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.
A business plan should be a strategic outline of _____ you are going to do, why and how you are going to do it.