A:3/4 1/4
B:3/8 1/8
C:1/4 1/4
D:1/4 1/8
0.5+0.7=____ 12×20=____ 0÷7=____ 3.9-2.5=____
This is my friend, Sally. There are four people in her family. Her father ____a plane in the sky. He is a ____. Her mother is a teacher. She ____Chinese in a school. John is Sally's brother. He wants to cook nice food. He wants to be a____. Sally wants to help people. She wants to be a ____.