-----Guess what! I’ve passed my oral English test and got A. ----- congratulations. You ____ practiced a lot.A. must have B. should have C. must D. should
Volunteering gives you a chance ________ lives, including your own.
Tom asked the candy makers if they could make the chocolate easier ______ into small pieces.
This machine is very easy ________. Anybody can learn to use it in a few minutes.
______an important role in a new movie, Andy has got a chance to become famous.
The old man sat in front of the television every evening, happy ________ anything that happened to be on.