单项选择题

A．Your heart rate is lowered.
B．It becomes harder to relax.
C．You become to tired to sleep.
D．Sleep rhythms are disrupted.
<上一题 目录 下一题>
热门 试题

单项选择题
A．Higher.B．Lower.C．About the same.D．It depends on the product.
A．Higher.
B．Lower.
C．About the same.
D．It depends on the product.
单项选择题
A．They don’t have room for any more volunteers.B．He hopes the story will raise money for the newspaper.C．More people need to get involved in the campaign.D．Voter registration is controversial on campus.
A．They don’t have room for any more volunteers.
B．He hopes the story will raise money for the newspaper.
C．More people need to get involved in the campaign.
D．Voter registration is controversial on campus.
相关试题