B在那之前，我在旧金山。
B Before I had my children, I was a teacher.
B在我有孩子以前，我是一个老师。
B Before I came to Beijing, I worked in Shanghai.
B在来北京之前，我在上海工作。
No. 2 Take Vitamin B before drinking too much is good for heart protection.
估计饮酒多时，提前服用维生素B直至应酬渐少，以保护肝脏。
A popular question that I hear often is how long you should hold out for that dream job before moving to plan b.
我常听到的一个问题就是：人们应该为梦想中的工作坚持多久才退而执行另外的计划呢？
You are strongly advised to carefully read all the questions in section B before selecting TWO questions to answer.
B部分（SECTION B）请仔细阅读以下全部问题后，然后选择两道问题回答。
If Cust-A has an integrity constraint instructing that it must have a sales person, then Cust-A must first be updated to the new Sales-B before Sales-A is deleted.
如果Cust - a有一个完整性约束来指明它必须拥有一个销售人员，则Cust - a必须先更新到新的Sales - B，然后才能删除Sales - a。
Theodore and Franklin D. Roosevelt, William Howard Taft, Dwight D. Eisenhower, Lyndon B. Johnson, Gerald Ford, and George H. W. Bush all had offices in this building before becoming president.
西奥多、富兰克林·罗斯福、威廉·霍华德·塔夫脱、德怀特·艾森豪威尔、林登·约翰逊、杰拉尔德·福特和乔治·布什在成为总统之前，都曾在这座大楼里就职。
Theodore and Franklin D. Roosevelt, William Howard Taft, Dwight D. Eisenhower, Lyndon B. Johnson, Gerald Ford, and George H. W. Bush all had offices in this building before becoming president.
西奥多、富兰克林·罗斯福、威廉·霍华德·塔夫脱、德怀特·艾森豪威尔、林登·约翰逊、杰拉尔德·福特和乔治·布什在成为总统之前，都曾就职于这座大楼里。
B Who is he? Have we met him before?
B他是谁？我们以前见过他吗？
The survey for home store B&Q also revealed that 66 per cent motorists did not check the oil and water levels before heading out on a long journey.
家居商店百安居公司进行的调查也发现66%的汽车司机出发一个长途旅行之前没有检查油和水位。
As I said before an assertion a statement of truth an assertion of any kind is the utterance of a metaphor because the deep structure of any assertion is that a is b.
正如我之前所说，一个表判断句子，是一种对事实的陈述，一切表示判断的句子说出口后都变成了隐喻，因为所有的判断句的实质结构为，甲是乙。
It was not clear to me how I’d arrived at this juncture gradewise, because before entering Ault, I’d never received lower than a B plus in any class.
我不明白自己在成绩上怎么沦落到如此田地，进奥尔特之前，任何功课我的分数都不低于B+。
B: I think you know that there is a sample survey by a checker from State Administration for the Inspection of Import and Export Commodities before shipping. Our merchandise is surely up to standard.
我想您也知道，货物装船之前经中国商品检验局检验员抽样检查确认，东西是完全符合标准的。
A: Jean, before the meeting, could you call to remind the attendees? B: Okay.
珍，开会前打电话提醒参加会议的人好吗？
Deen b: "Marriage has introduced a greater depth of feeling that was not apparent in the relationship before.".. or at least I was not as aware of it as I am now.
迪恩说：“婚姻已经展示了一种更深厚的情感，决不是以前表面上的关系，至少我以前没有像现在这样感觉过。”
B That's just before the Olympics, isn't it?
B就在奥运会开幕之前来，是吗？
You may be wondering what happens if data that is cached on a client (let's say client a) is manipulated by another client (client b) before client a syncs up changes with the database server.
您可能会想，如果在客户机a将更改与数据库服务器进行同步之前，客户机a上缓存的数据被另一个客户机(客户机b)操纵，那将会发生什么事情。
B: I see, sir.Could you make sure that your bags are packed before you leave?
我明白了，您确保在离开之前打好包吗？
B-1 crews will enter their destination and flight path before departure in order for the moving map to provide a continuously updated display of the route.
B - 1机组人员将在出发前输入目的地和飞行路线，使移动地图提供不断更新的路线图显示。
B: Right.We need a plan before we start.
对，我们动身前应该作计划。
The last thing I listened to last night before falling asleep was Lee Stranahan and Johnny B Truant’s recording on Setting Goals at Question The Rules.
昨晚入睡前我听的东西是Lee Stranahan和JohnnyBTruant’s在《向规则质疑》中关于确立目标方面的录音。
B: I'm afraid one o 'clock is a bit too early, because I may not be able to get back home from school before 1:30.
恐怕1点钟早了点，因为我不一定能在1点半前从学校赶回家。
For example, my new habits to: (a) Wake up early at 5am (b) Sleep before 12am (c) Be on time (d) Meditate (e) Have raw food diet are all interlinked.
例如，我的新习惯：（a）在五点早起（b）在十二点之前睡觉（c）按时（d）思考（e）吃一次自然的食物全是相连的。
B: I'm going to leave before it gets any worse.
我要在这里变得更糟糕以前先离开。1Trust me on that。
Observe that system a sends a small data packet to system b, and waits for a response packet before granting or denying the login request.
可以看到系统A向系统b发送了一个小数据包，然后等待响应包，已决定同意或拒绝登录请求。
B: That sounds very nice.But what if I have to cash in the Savings Bond before maturity?
伯克兰：听起来真不错，但是如果我不得不提前兑现储蓄债券怎么办？
One of my personal goals for this year's conference is to shed some light on the age-related topics discussed in Programmers: Before you turn 40, get a plan B.
对于今年的大会，我的个人目标之一是在“程序员：年届40之前，获得B计划”的发言中解释一些与年龄相关的主题。
One of my personal goals for this year's conference is to shed some light on the age-related topics discussed in Programmers: Before you turn 40, get a plan B.
对于今年的大会，我的个人目标之一是在“程序员：年届40之前，获得B计划”的发言中解释一些与年龄相关的主题。
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