按要求改写下列句子
1. They are going to visit the Great Wall. (否定句)
They______ ______ ________ to visit the Great Wall.
2. People are having afternoon tea. (一般疑问句)
______ _______ ________ afternoon tea?
3. The children are enjoying themselves. (同义句)
The children are _________ a ________ ________.
4. He never plays computer games at home. (用now改写句子)
He _____ ______ computer games at home _________.
5．No one will write on a blackboard with chalk. (同义句)
No one will _____ chalk _____ ______ on a blackboard with chalk.
1. are not going 2. Are people having 3. having good time
4. isn’t playing now 5. use to write