—What do you want to do next? We have half an hour before the basketball game starts.—__________. Whatever you want to do is fine with me.
Time should be made good use of ____ our lessons well.
— ____ you read the newspaper?— Yes. I ____ it on the bus while I was on my way to work.
We ____ on this project for four hours. Let’s have a rest.
Internet shopping is really ____ when people are sure of its safety.
Tired, Jim was fast asleep with his back ____ a big tree.