138. William found a science book. It included instructions for building a windmill.
A. William found a science book which included instructions for building a windmill.
B. What William found is a science book included instructions for building a windmill.
C. William found how a science book included instructions for building a windmill.
D. Where William found a science book included instructions for building a windmill.
Bạn đang xem 138. - BÀI TẬP BỔ TRỢ TIẾNG ANH LỚP 10 THÍ ĐIỂM - UNIT 5: INVENTIONS - ĐỖ BÌNH