—What do you think of the book report?—I have no idea,because I________lt yet.
-------How many students are there in the classroom? ------- ________ .They are all on the playground.
Are these apples? Yes, ____
There _____ a talk show on CCTV5 at nine this evening.
. The train _____ for twenty minutes.
. What a ______ cough! You seem _____ ill.