Question

一道英语选择题求解析，并详细说出考察的知识点谢谢第八题

Answer 1

A

追答

be sure后常接that从句

be not sure 常接疑问

这句根据上下文的意思只能填whether，(是否)

欢迎追问

Sorry

Answer 2

How long does it take...?
……要多久?

[句型解析]
想知道干一件事情要花多长时间时,我们得说“How long does it take...?”。如果问某人要多长时间，则在“take”后加上其真正主语。句中的“does”表示现在时态，如问过去或将来的事情则改为“did”或“will”。

[实例]
1. How long does it take to get to the station by subway?
坐地铁去火车站要多久？
2. A: How long will it take to build the stadium?
建这个体育馆要多久？
B: It will take about eighteen months.
大概一年半。
3. How long did it take you to knit this sweater?
你织这件毛衣花了多久？

[实战练习]
Teacher: Did you finish the assignment I gave you last week?
老师：我上周布置的作业你完成了没有？
Student: Sure, no problem.
学生：当然。
Teacher: Really, you didn’t think it was difficult?
老师：真的？你认为它一点不难？
Student: Actually it was pretty easy.
学生：实际上很简单。
Teacher: How long did it take you to finish the assignment?
老师：你花了多少时间完成的？
Student: It only took a day. My friend and I did it together so it was easier.
学生：只一天。我和朋友一起做，所以简单多了。
From: http://www.hxen.com/oralenglish/fkky/2008-08-29/48180.html

Answer 3

不确定是否高速路快要关了，选a,考察的是宾语从句的引导词

Answer 4

选择b，翻译：还有多久才能到达飞机场！40分钟，但是今天有雾，我不知道（考点为对句子的翻译）核心就在：我不知道高速公路何时会关闭，所以让我们早点出发吧！ 希望可以采纳！如有不懂可继续讨论

追答

没事！加油！好好学习天天向上

Answer 5

选A，意为是否。

Answer 6

b，看到soon么？