第二部分:英语知识运用(共两节,满分45分)第一节:单项填空(共15小题,每小题1分,满分15分) 从A、B、C、D四个选项中,选出可以填入空白处的最佳选项。21.-----May I ask you a question after class, sir?------_______, but not during my lunch break.A. Go ahead B. Sure C. Anytime D. Sorry
The computer system ____suddenly while he was searching for information on the Internet.
Linda was in____ dilemma when she was required either to complete the dangerous travel before____ deadline or to stay where she was forever.
Every evening after dinner, if not ______from work, I will spend some time _____ my dog.
Never before _____in greater need of modern public transport than it is today.
It’s helpful to put children in a situation ____they can see themselves differently.