18. Proud and self-satisfied, Jenny walked into the boss’s office, _______ to leave the company immediately.
------ English has a large vocabulary, hasn’t it? ------Yes.____more words and expressions and you will find it easier to read and communicate.
_____ so delicious, the food in the market was sold out soon.
____, or we will be late for the meeting!
He pretended to be a doctor,but ____ he is a cheat.
_____his timely help , Kate overcame the hardship at last.