Sorry, sir. I made a mistake again.– ________ Practice more and you will do better.

280. Take on a__________ with you. Itlooks like raining.

o is being held in Shanghai, _______a lot of advanced technology is shownfor the first time

___________the flight yesterday, we would be enjoying our holiday on the beach

The father as well as his three children ____ skating on the frozen river every Sunday afternoon in winter.