Don’t ________. Keep working hard and you will win the match. — Thank you, Mr. Zhang. We’ll try our best.

Lisa is a little poor at Chinese. I think she needs _________ it every day.

Little Jane was sleepy, so she shook her head and tried to concentrate________she was doing.[ ]

The managers consider it is important that everything ________ by weekend

I saw a number of pancakes in the plate, but now there is _______ left in it.