A:听说“樱桃”分泌唾液
B:看到樱桃果分泌唾液
C:吃着樱桃果分泌唾液
D:看到“樱桃”两字分泌唾液
I brush my teeth and wash my face. ____
I go to school.____
What do you do after breakfast? ____
I go to school on foot. ____
What do you do before breakfast? ____
How do you go to school? ____
一名同学在冰面上行走时,突然发现脚下的冰即将破裂,他应采取的措施是( )