________ man in the crowd raised his hand. A. All B. Each C. Every D. Both 题目解析 考查代词的用法.此句意思是:人群中的每个人都抬起了头.all表示“三者及三者以上都……”:both表示“两者都”:every表示“三者及以上人或事物中的每一个”,each表示“两个或以上人或事物中的每一个”,这两个词都与单数名词连用.但是every指许多人或物中的“每个”,侧重于全体,相当于all的含义.原句中的his体现出强调个
Hawking became world-famous in ________. A. his thirties in the 1970's B. the thirties in his 1970 C. his 30s in 1970's D. the thirties during the 1970 题目解析 考查数词表示时间的用法.此句意思是:二十世纪七十年代,也就是霍金三十多岁时他出名了.“在哪个世纪哪个年代”用in+the+年份s或年份's来表示,年份后加s或's,表示“十年时间
Problem Description Mrs. Deli is running the delicatessen store "Deli Deli". Last year Mrs. Deli has decided to expand her business and build up an online store. She has hired a programmer who has implemented the online store. Recently some of h
移除建表时自动加上s的复数形式 public class DBContext : DbContext { public DBContext() : base("name=DBContext") { } public DbSet<Province> Province { get; set; } protected override void OnModelCreating(DbModelBuilder modelBuilder) { //移除自动建表时自动加上s的复数形式 m
1. CC Coordinating conjunction 连接词2. CD Cardinal number 基数词3. DT Determiner 限定词(如this,that,these,those,such,不定限定词:no,some,any,each,every,enough,either,neither,all,both,half,several,many,much,(a) few,(a) little,other,anothe
