病人情绪反应的主要特征是（）
A.情绪表现明显，不稳定
B.心境不佳，情绪不稳定
C.情绪表现不足，情绪难控制
D.心境不佳，情绪表现不足
参考答案：B
— The earthquake last night was really terrible.
— ______, no people were injured or killed, and they escaped in time.
A．Luckily
B．Hopefully
C．Sadly
D．Unfortunately
Read the following English passage and then write a Chinese summary of approximately 300 words that expresses its main ideas and basic information.
