Flame screens are used to（）.
Application A holds an Update lock on a single row and application B is trying to read that row. If both applications are using isolation level UR, which of the following will occur?（）
The quadrantal spheres are used to（）.
Antiseptics are used principally to（）.
（） are used to handle anchors and chains.
Which spoken emergency signal would you use to call a boat to come assist a man overboard?（）
In towing，chocks are used to（）.
Which of the following specifications is a companion to the IEEE 802.1w Rapid Spanning Tree Protocol （RSTP） algorithm， and warrants the use multiple spanning-trees？ （）
Concluding Sentence are used to ( )?
16.He isn't such a man ______he used to be.
He isn't such a man ______he used to be.
People are beginning to realize that to____nature at will is the biggest mistake that man has ever made.
“ 桃李满天下 ” literally means “plum trees and the peach trees are everywhere.”“ 桃李 ” here refers to students.
In Chinese culture, which of the following idioms is often used to refer to a weather-beaten old man?
What is not usually used to decorate the Christmas trees?
The old man is used to__________ early in the morning．
If you are a woman and a man wants to open the door for you, try to do it yourself.（)
The hills in my hometown which used to be covered with green trees are now mostly__________________.
Today, computers are still inferior to man in terms of______.
听力原文：Man: We offer a very personalized service to the different divisions. Some of the听力原文：Man: We offer a very personalized service to the different divisions. Some of the staff are dedicated to groups of individuals within these divisions. That way we get to know what sort of service they are looking for and how much help they need from us over conference organization or brochures or whatever. What we do insist on, whether it’s leaflets or posters or local information, is quality. You will hear another five recordings. For each recording, decide what the speaker is talking about. Write one letter （） next to the number of the recording. Do not use any letter more than once. You will hear the five recordings twice. A reception B research and development C shop floor D payroll E human resources F information technology G publicity H canteen
Organization charts are used to（).
____ morettention, the trees could hve grown better.GivenB．To giveC．GivingD．Hving given____ morettention, the trees could hve grown better.Given B．To give C．Giving D．Hving given
