How many years has Sally been driving? A. For two years. B. For three years. C. For four years. 相关知识点: 试题来源: 解析 [解析]选B。本题考查状语从句。由后半句“学期结束”和前半句“露西将去北京”可以推测是“as soon as”引导的时间状语从句,故选B。
如果名词主语是一个抽象概念,一般都用单数谓语。状元典例“Many years”___ a long time, I don’t know how long___
此处的三年很短指通常情况下的三年，非已过去的三年，因为是针对一般情况，所以用is,而不是was.
That was 21 years ago. We call Miranda our wedding gift to each other because we brought her into our lives in the months leading up to our nuptials. Or did she find us? They say that we live only part of ...
The main auxiliary verbs are be, have, and do. We explain how they’re used specifically for conjugating below, but here are a few quick examples: I have eaten sushi many times before. (tense)That piece of sushi was eaten by me. (voice)...
( )2.How many flowers?A.How old are you?B.I'm nine years old.C.Ten.( )3.How old are you?A.How old are you?B.I'm six years old.C.I'm nine years old. 相关知识点: 试题来源: 解析 1. A 2. C 3. B 1. 问题问“有多少个苹果”,选项A“七个”是数量,为正确答案。 2. ...
解析 此题答案为:选A. is 即:How time flies! Three years is really a short time. 翻译:时间过得真快呀!三年真是一个很短的时间. 结果一 题目 【题目】单项选择How time flies!T here years__reallya shorttime .A is B are C was D where 答案 【解析】此题答案为:选A.is即: How time ...
A since+过去的时间点，表示一段时间（从这个时间点到现在的这一段时间）B项错在：four years ago是过去的一个时间点，只能用于回答when，而问句问的是how long，这要求用一段时间来回答。C项错在：in 2004是过去的时间，只能用于回答when，不能回答how long。D项错在：since不能接一段时间。如果...
16、— ___ is your birthday? — It's in June. A. What B. When C. How D. Where 17、— ___ does your mother do the housework? — Every day. A. How often B. How long C. How many D. How much 18、— ___ do you usually get up? — At six o'clock...
解答答案:A 根据Three years可知,这是该句的主语,根据已有的知识储备可知,谓语动词的单复数取决于主语,且三年是时间词,属于不可数名词,作主语将其看作单数,所以谓语动词应用单数形式.又知How time flies是一般现在时,所以此处be动词应用一般现在时的单数is.故选A. ...