You are no longer a child. It’s time for you to _______ differences with your parents.

The observations which he reported__________ marketing bothered his boss a lot

We can use QQ to talk with each other on the Internet.        — Really Will you please show me _________

The man has little education but he has a lot of _____ experience.

bout the monthly test Is it easy—Yes, but I don’t think________ pass it.