1、语气不同 because语气最强，表示直接原因，可用于回答 why 提出的问题、引导表语从句、用于强调句等，since引导的原因状语从句一般放于主句之前表示已知的、 显然的理由(通常被翻译成“既然”= now that )， 较为正式， 语气比because弱。2、since 可用于省略句，而because不行。Since so, I have ...
先说左移,左移就是把一个数的所有位都向左移动若干位,在C中用<<运算符.例如:int i = 1;i = i << 2; //把i里的值左移2位 也就是说,1的2进制是000...0001(这里1前面0的个数和int的位数有关,32位机器,gcc里有31个0),左移2位之后变成000...0100,也就是10进制的4,所以说左...
collect money 收钱 The electrician will come round to collect the electricity fee for the month one of these days.日内电工将来收取这个月的电费。collect adj.由受话人付款的（电话）a collect call 对方付款的电话 collect adv.〈电话〉由受话人付款 to call sb. collect 打对方付款电话 coll...
It is not surprising that children learn to read at different rates 小孩子识字的速度不同，这不足为奇。原型： surprise 5、bizarre 英[bɪˈzɑː(r)] 美[bɪˈzɑːr]adj. 极其怪诞的；异乎寻常的；The game was also notable for the bizarre...
that, but in no time, he forgot where he was. When he was crossing thestreet, a bike knocked him down(2).Peter lay on the groundfor a few minutes, and when he came back to life(3), he asked, “Where am I?” An old man was selling at the side of the street, and he...
from the valley below.我估计出题者可能是参考了这个例句。再去查一查arise: become evident; appear ; originate 出现，发生：A new difficulty has arisen. Use this money when the need arises. A storm arose during the night.看来确实最佳答案是为D。不过，是不是用ascending更佳呢？
Little Robert asked his mother for two cents. "What did you do with the money I gave you yesterday?""I gave it to a poor old woman," he answered."You're a good boy," said the mother proudly. "Here are two cents more. But why are you so interested in the old woman...
A proposal for the establishment of the League was tabled that would bring more money into the game overall. The Founder Members Agreement, signed on 17th July 1991 by the game’s top-flight clubs established the basic principles for setting up the F.A. Premier League. The newly formed top...
whatever comes away,whatever better way have ranging asides, we always have a choice.My friend harry told me that: He choice to be the best himself.It's the choices make us we are and we can always choice to do what's right. (ps.依旧是把蜘蛛侠三部曲和超凡系列的写下来了pps.以前没...
cover的5种意思 英 ['kʌvə] 美 ['kʌvɚ]vt. 包括；采访，报导；涉及；行走（一段路程）；掩护；翻唱 n. 封面，封皮；盖子；掩蔽物;幌子，借口 vi. 覆盖；代替；敷衍；给…投保；n. (Cover)人名；(英)科弗；(意)科韦尔 词语用法1，cover的基本意思是“覆盖,遮盖...