Edison tested more than one thousand materials to see if they could _____ electric ; current and glow.
A、bringC
暂无解析
You'veonlygotaslightcold.You'll_____itinadayortwo.
Dr. Byer is ____ with the renovations made to his clinic by the remodeling company
Theonly______(effect)waytodevelopinternationalskillsandperspectivesisthroughdirectinternationalexperience
Anyvisitorstotheproductionfacilitiesmust____asecuritypassfromtheinformationdeskatthefrontentrance.
He gave the order that nothing _____ until the police arrived.
