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