【单选题】听力原文: The term 'balanced diet' is constantly heard but rarely explained. What it means is a diet that includes a combination of several different food types, including grains, fresh fruit and vegetabl...
A.
A diet largely consisting of fruits and vegetables.
B.
A diet including grains, fresh fruit and vegetables, and meat.
C.
A diet including a combination of several different food types.
【简答题】Sarah came running in. She shouted happily, 'Look what I ____36_____.' She put a snake skin on the newspaper I was reading and it came so suddenly that it caused me to ____37_____. 'Mom, look! Isn't i...