1.Thousands of people have to build that castle for him for years
—>that castle
2. She has never read this book before
—>it is
3. He failed in the examination last year
—>he did not
4.i haven't eaten this kind of food before
—>this is the first
5. His parents made him study for his exam
—>he was made
Loga
Sinh Học lớp 12
