Number 5: Used in alternative questions.
第5：用于选择疑问句。
Listen to these alternative questions. Notice the intonation. Then ask and answer the questions.
听下列选择疑问句，注意语调，练习问答。
People who have questions should contact their health care providers to discuss alternative treatments.
有疑问的人群应及时与卫生专业人员沟通，可讨论改变治疗方案。
One alternative is to mix questions with statements.
一个选择是用陈述把这些问题混合起来。
One alternative is to mix questions with statements.
一个选择是用陈述把这些问题混合起来。
应用推荐