I'm afraid your dad can’t join us for lunch.He_______ a speech on Chinese art to the first-year students in the hall.
He is kind and always ______ help to others.
My parents promise ______ it to the teacher.
The TV is always ______ at my home.
Miss Liu said ______ she would leave the message on the headmaster’s desk.
-______ a visit to Beijing this summer holiday? -That’s a good idea!