Write the correct letter, A-G , next to Questions xx-xx. （配对题）
Choose FOUR answers from the box and write the correct letter, A-F , next to Questions xx-xx. （配对题） +7MTz6DFXl+wjad4+cscosGLiUzw7wpgKgtpzu00mnBXY0hppuW7vKfGBeQrIND0
