hasaninternalclockthatregulate

首页 / 高中英语 / 试题详细

______ has an internal clock that regulates the beating of our hearts, and the ______ of our breathing.

A．Mankind; step

B．Human; pace

C．Human being; step

D．Man; pace

登录免费查看答案和解析

相关试题

——Need I clean the room now？
——Yes， you _____ ， but you ______ ask someone to help you.

A．need， need

B．must， can

C．need， can

D．must， need

收藏答案/解析

——Don't forget to come to my birthday party tomorrow.——______.

A．I don't

B．I won't

C．I can't

D．I will

收藏答案/解析

What do you think ______ an apple ______ to the ground？

A．cause， to fall	B．to cause， falling
C．causing， falling	D．causes， to fall

收藏答案/解析

Why do you think ______ cut down the big tree？

A．we can't

B．can't we

C．that we can't

D．that can't we

收藏答案/解析

—— ______ if I smoked？ ——I'm sorry， but it's not allowed.

A．Do you mind	B．Did you mind
C．Would you like	D．Would you mind

收藏答案/解析

推荐套卷

热门套卷

粤ICP备20024846号

声明：本网站部分内容由互联网用户自发贡献自行上传，本网站不拥有所有权，也不承担相关法律责任。
如果您发现有涉嫌版权的内容，欢迎发送邮件至：service@youtike.com 或联系QQ：267757 进行举报，一经查实，本站将立刻删除涉嫌侵权内容。