I think we have still _______ many other countries’ capitals in pollution control. The coming 2008 Olympic Games is a wonderful opportunity to address this problem. We should not let it _______. A: lagged behind; slip by B: left behind; slip by C: been left behind; slip through D: been lagged behind; slip away
I think we have still _______ many other countries’ capitals in pollution control. The coming 2008 Olympic Games is a wonderful opportunity to address this problem. We should not let it _______. A: lagged behind; slip by B: left behind; slip by C: been left behind; slip through D: been lagged behind; slip away
I regret ____(let) slip that opportunity.
I regret ____(let) slip that opportunity.
Many physicians may slip into deceptive practices in the belief that
Many physicians may slip into deceptive practices in the belief that
Nobody noticed the thief slip into the house because the lights happened to ( ).
Nobody noticed the thief slip into the house because the lights happened to ( ).
Temperature affects the penetration of gas into the formation by affecting Slip factor
Temperature affects the penetration of gas into the formation by affecting Slip factor
The pavement was ______ due to the thin layer of ice that had formed. (slip)·
The pavement was ______ due to the thin layer of ice that had formed. (slip)·
智慧职教: 无论是SLIP还是PPP协议都是 ( ) 协议。
智慧职教: 无论是SLIP还是PPP协议都是 ( ) 协议。
A cashier should remind his client to keep the exchange slip well.
A cashier should remind his client to keep the exchange slip well.
pass,especiallyquicklyorwithoutnotice A: sleep B: slip C: run D: escape
pass,especiallyquicklyorwithoutnotice A: sleep B: slip C: run D: escape
He wondered if he could slip out of the lecture hall without anyone ______.
He wondered if he could slip out of the lecture hall without anyone ______.