解析 D.How long 该题询问的是时间的长度,因此应该使用 "How long" 来提问。 "How far" 用于询问距离,"How many" 用于询问可数名词的数量,"How much" 用于询问不可数名词的数量或价格,都不符合题意。 所以正确答案是 D. How long。反馈 收藏
( )72. How long does short-term memory last? A. For a few hours. B. For a few minutes. C. For a few seconds. 相关知识点: 试题来源: 解析 短期记忆的持续时间很短,通常只有几秒钟。因此,选项C是正确的答案。 1. **理解问题**: 问题是问短期记忆能持续多久。 2. **分析选项**: A. ...
how long 是事情已经发生了多长时间 例如 how long has he stayed here 他在这里已经呆了多长时间了 a few 修饰可数名词的复数,用于肯定的含义,一些,几个 ihave a few friends. 我有一些朋友 few修饰的一样,但是表示否定的含义 ,几乎没有, 例如 i have few friends. 我几乎没有...
How soon是多快的意思,How long是多长的意思,意思就不一样。Little(few)表示否定,是很少、 没有的意思,a little(a few)表示肯定,是一些、很多的意思,但是括号外面的只能修饰不可数名词,括号里面的只能修饰可数名词。
9.-How long have you been here,Alice? -Only a few minutes.Susan___me here.( ) A.walksB.walkedC.has walkedD.had walked 试题答案 在线课程 分析---爱丽丝,你来这里多长时间了? ---只有几分钟,苏珊带我来的. 解答答案:选B 根据答语可推测Alice是几分钟前,由Susan带来的,所以walk这一动作发生...
百度试题 结果1 题目【题目】How long does the class take? A. T wo hours. B. An hour. C. A few minut es. 相关知识点: 试题来源: 解析 【解析】B 反馈 收藏
解答 答案:A.staying in呆在;leaving for启程前往;going to去;coming to来.根据How long 和Just a few days.可知句子的时间短语表示的是一段时间,表示一段时间的时候,句子中谓语动词应该用延续性动词.选项BCD中动词都是非延续性动词.所以只有选项A正确.故选A. 点评 本题考查了动词短语的用法.解答时注意How...
How long is a few seconds?Caryl PhillipsStrange FruitIbsenGhostsBlack BritishmobilitydiasporahomelandDescribes the efforts of Soil Conservation Service (SCS) employees to provide onsite earthquake damage assistance after the October...
finish doing the work? —In a few weeks.A: How long B: How far C: How soon D: How often 选择A how long → 对时间段或长度的提问 how far 多远 →提问两地之间的距离.how soon 是问多快,问多久以后发生的事情,用于将来时态 How often how often 用来提问某动作或状态发生的频率 ...
If every day were as long as today, aleap secondwould have to be added every 5443.66 days. Today's Day Length* in Context Average Day Lengths & Leap Seconds Overall, the Earth is a good timekeeper: the length of a day is consistently within a few milliseconds of 86,400 seconds, which...