Look!The children ( circle) a robot,talking about science development.
Look! The Smiths (eat) dinner in the kitchen.
﹣﹣May I speak to Nick?﹣﹣Sorry,he's (go) to Paris and will be back in 2weeks.
Look!The students (answer)the questions carefully.
Look!The students (answer)the questions carefully.
Have you found any useful clues, sir?
We (work) on it. There's nothing much I can say at the moment.