疼痛模型的复制方法有哪些
A. 热刺激法
B. 电刺激法
C. 机械刺激法
D. 化学刺激法
E. 大量放血法
__________ your appointment with the eye doctor.
A. Recall
B. Remind
C. Remember
Children are quick to learn. They can __________ the alphabet easily.
A. memorize
B. recall
C. remind
As you may _________, he was in the army then.
A. memorize
B. recall
C. remind