But at the same time, 77 percent of moms and dads____that the Web is crucial to learning,and an overwhelming 91 percent admit that it helps their kids explore things they"re passionate about.

单选题

A( ) leaves at the same time on the same day to the same destination.

答案解析

单选题

If you do not do this at the same time, the alignment pins will get caught.

答案解析

单选题

But at the same time, 77 percent of moms and dads____that the Web is crucial to learning,and an overwhelming 91 percent admit that it helps their kids explore things theyre passionate about.

答案解析

单选题

The system design makes sure that two AC power sources can not supply power to the same transfer bus at the same time.

答案解析

单选题

Tighten the nuts but do not torque them at this time.

答案解析