Until 表明的是持续到一定时间的状态或情况。Can you wait till I get there to cut the cake?你能等我到了再切蛋糕吗？Waiting is the situation and it's going to continue up until the moment that Shah arrives.等待是一种情况，它会一直持续到沙阿到达的那一刻。When Shah arrives, the waiting ...
B Using since, till and until We also use the conjunctions since, till and until to introduce time clauses.TIP Since, till and until can also be used as prepositions of time.since 2006till/until today Since means from a certain time. The verb in the main clause is often used in the ...
until与till引导的时间状语从句not until位于句首时,主句要部分倒装。Not until I began to use it did I find that
the old professor said to us every part of the material should be made use of _ the power station. a. to build b. building c. build d. built 8. every possible means _ to prevent the air pollution, but the sky is s 13、till not clear. a. has to use b. are used c. has ...
unless they are formally introduced. For the purpose of this course, it is not assumed that a student is familiar with a pattern until he is actually made to use it. That is why many of the instructions commonly used in the classroom are not given in the pattern and vocabulary lists whic...
A Framework and Methodology for Extracting and Integrating Conceptual Mechanisms of IT Adoption and Use Jens Lauterbach1 and Benjamin Mueller2 1 University of Mannheim, Chair of Information Systems IV, 68131 Mannheim, Germany lauterbach@es.uni-mannheim.de 2 University of Groningen, Innovation Management...
13 c Retell one of the events to your partner. Use these words and phrases to help you.stare 凝视 in disbelief 难以置信地 燃烧take off 起飞 unexpected出乎意料的 burn /bɜ:(r)n/above在...之上 alive 活着的 till/until 直到arrive at 到达 be about to 即将 even though即使 e.g. On Sep...
Youjust go along this road till youreach the traffic lights.S1: I see-for one block? Can youspeak more slowly please? I wantto write this down.S2: See those traffic lights? Go straightahead until you reach them andturn lef.S1: Yes, I see. That's two blocks. Thendo I take a ...
1 used to love to milk till I was hooked in the side in 49. Cows are soothing and slow and dont bother you, unless you try to milk them the wrong way.I have deliberately turned my back on 21、the house. It is three rooms, just like the one that burned, except the roof is ...
When looking at net lifetime benefit of continuous aspirin use until stopping at age 65, 70, 75, 80, or 85 years, modeling data suggested that there is generally little incremental lifetime net benefit in continuing aspirin use beyond the age of 75 to 80 years.26,27 It is important to ...