This is my friend , Jenny and is Jim.A. it is B. that is C. this
—_____I use your dictionary, Tom? —Of course, you _______
Simon improved his way of study. ________, he has made great progress.
—What colour is _______ orange ? —It's____ orange .
---Would you like me to take you to the new park?---__________. I’ve been there once.
It is said that the meeting _______ for a week.