Shall I get you a cup of tea —______, I’ll do it myself.

, this is the third time that you have been latethis week.— Sorry, sir, but I was ______ for 15 minutes on theway here in the traffic jam.

As a new graduate, he doesn’t know ______ it takes to start a business here.

Help others whenever you can _______ you will make the world a nicer place to live in.[ ]

Jack got an “A” in the English test.–Just as a saying goes， _______. He works the hardest in our class.