The book is very interesting. I it twice already.
--On which day shall we visit the Fanta Theme Park in Wuhu this week?-- . I will be busy this week.
Have you ever seen China pavilion (展馆)? traditional one indeed.
When I got into the classroom, I found a book ______ on the floor.
If it ______ tomorrow, I will stay at home and do some cleaning.
Scott found_________ difficult to solve the problem.