is often the case with children.Amy was better by the time the doctor arrived．( )A．ItB．ThatC．WhatD．As 题目和参考答案——青夏教育精英家教网——

题目内容

20．______ is often the case with children，Amy was better by the time the doctor arrived．（　　）

A．

It

B．

That

C．

What

D．

As

分析正如孩子们常有的情况一样，医生一到艾米就好多了．

解答答案D．
分析句子结构可知，逗号之前是非限制性定语从句，逗号之后是主句．非限制性定语从句中缺少主句，再由句意可知，应该用关系代词"as 正如"．如果选A项，则需在逗号之后加上"and"；B项和C项都不能用于非限制性定语从句中，故排除；因此D项符合语境，故选D．

点评本题考查非限制性定语从句．解答此类题目首先要分析句子结构，非限制性定语从句中逗号是一个明显的标志，然后分析非限制性定语从句中的成分，如果缺成分用关系代词，如果不缺成分用关系副词．

练习册系列答案

怎样学好牛津英语系列答案

运算升级卡系列答案

学业水平标准与考试说明系列答案

云南省小学毕业总复习与检测系列答案

初中学业水平考试复习指导手册系列答案

点击中考系列答案

预学寓练系列答案

标准大考卷系列答案

单元期中期末试卷系列答案

导学教程高中新课标系列答案

相关题目

9．Like lots of other girls and boys，when Lisa Cao was a kid，she used to watch the Olympics．"I always wanted to be good at sport and I found athletic potential in my body"，the New York City citizen tells her friends．But there was no sport available so she took up piano lessons．Then，at the age of 15，she decided to drop the lessons and put her athletic potential to the test with running．At age 18，Lisa Cao ran her first-ever marathon in New York City．And now，the 27-year-old has 54marathons （26．miles） and ultra-marathons （100miles） under her belt．
What does it take to be an ultra-marathon？A lot of devotion，even when difficulties occur sometimes．"Making time for running is really hard when life is so busy，"she says．"There's a big work-life balance that have to keep．I have to wake up earlier on the weekends．And oh，the potential for excuses!With NYC's wild winters as of late，it's easy to blame the weather，roll over in bed and put off a solid run．I have a fix for this，though，"she says．"Cute clothes．With the horrible weather，I bought cute clothes as motivation to run and actually wear them．"
While she's training during low season in the winter，Lisa Cao tries to run a"base"of 20to 30miles per week to stay prepared．During high season in the spring and summer，she'll run around 30to 40miles，but she also gets a lot of quality miles from her races．

24．When did Lisa Cao run her first marathon？A
A．Three years after she began running．
B．When she was 15years old．
C．At the age of 27．
D．Nine years after she dropped her piano lessons．
25．What made Lisa Cao have the desire of joining in sports？B
A．Being different from other kids of her age．
B．Having athletic potential．
C．Having no interest in piano lessons．
D．Wanting to join in the Olympics．
26．Why does Lisa Cao buy beautiful clothes in terrible weather？C
A．To have a better sleep．
B．To protect herself from any harm．
C．To motivate herself to keep running．
D．To save time for further training．
27．Where is the text probably taken from？D
A．A football magazine．
B．A science book．
C．A college poster
D．A sport website．

11．Among the crises that face humans ________ the lack of natural resources．（　　）

8．In some languages，100 words make up half of all words in daily conversations．（　　）

15．daily（　　）

5．Although Rosemary had suffered from a serious illness for years，she lost______ of her enthusiasm for life．（　　）

12．There is a note pinned to the door______ when the shop will open again．（　　）

9．Grandma pointed to the hospital and said，"That's ______ I was born．"（　　）

10．"A DVD retails for $10 or more．Out of that，we writers（18）currentlycurrent） get 4or 5cents．We're asking to get 8cents per DVD．The producers and others say we're asking for too much．"That is television writer Saul Bloom's（19）argument（argue） as to why the Writers Guild of America is going on strike tomorrow．
The strike by TV and movie writers will greatly（20）affect（effective） TV and movie production．The last such strike，in 1988，cost the industry half a billion dollars．That strike lasted five months．Such a strike affects everyone in the business，from TV and movie industry executives all the way down to the people selling popcorn at local movie theaters．It is estimated that this one would be（21）worse（bad） than the last．
All movies presently in production that require the skills of active writers will halt production．TV networks will（22）substitute（substitution） new game shows and"reality"shows that don't require professional writers．In addition，of course，there will be plenty of reruns．TV viewers in search of fresh programs might have to switch to cable TV or rent DVDs．A recent nationwide poll indicates that the general public strongly supports the writers，who are thought to be underpaid and（23）unappreciated（appreciate）．
"Writers are too（24）demanding（demand），"complained Reese Majors，vice president of CEC Entertainment，a production company with seven shows airing weekly on network TV．"They think they are so（25）special（speciality）．All they do is type a bunch of words onto a piece of paper．My six-year-old can do that．They claim that writing is work．But how can it be work when it is done in the comfort of their homes？How can you call sitting at home‘work'？The（26）actors（act） and the crew have to go on location，where they must battle the cold，the heat，the jet lag，and the（27）loneliness（lonely） of being away from home．No home cooking for them-they have to eat catered meals．But you don't hear them complaining for four more cents per DVD!"