Anne___tomorrow.
Every year, _____ energy is spent on environment protection.
It is reported that the number of students_______ computer games has been on the increase in recent years.
People are advised to lay particular ____ the need of a balanced diet and proper exercise.
David had prepared carefully for the chemistry exam, as he wanted to be sure of passing it at the first _____.
---I saw Mr. Smith at Xianyang Airport this morning. ---You ____. He’s still on holiday in Hawaii.