It will be some time we know the full results．( )A．ifB．sinceC．whenD．before 题目和参考答案——青夏教育精英家教网—

题目内容

20．It will be some time we know the full results．（　　）

A．

B．

since

C．

when

D．

before

分析在我们知道充分的结果前将还有一段时间．

解答答案：D．
根据选项if 如果，since自从…，when当…时，before在…前，再结合句意，在我们知道充分的结果前将还有一段时间，可知此处缺少了一个引导时间状语从句的连接词，故D正确．句型It will be 段时间+before…可翻译为，还要多长时间才…

点评本题考查时间状语从句的连接词，在充分分析句型再结合语义的基础上便能选出正确答案，同时要注意其他选项的意思

练习册系列答案

11．If you won't do as I tell you，you _____go to the dance．（　　）

8．-I'm leaving now．
-It's so late．Better stay with me．Call a taxi if you ．（　　）

15．Lately，there is a rising trend in families choosing to homeschool their child than send their child to a traditional educational institution．Let's look at some of the benefits of homeschooling．
1．Flexible Schedule
Homeschooling enables a flexible schedule．（71）EWith homeschooling，your child can start homeschooling at 9am or later depending on your preferred schedule．You can schedule your child's homeschooling education as you see fit with materials or subjects that may be not available in a traditional school．
2．Individual attention
With homeschooling，your child gets all the individual attention．For example，if your child is weak in maths，you could devote more time and energy to teaching maths．
Your child's homeschooling schedule can be adjusted for that．For example，if your child is better at science than at maths，simply devote more homeschooling hours to maths and cut back on science．With homeschooling，the choice is yours．（72）C
3．Family Activity
The schooling of the child can become an extended family activity．Examples are field trips and experiments．Plus，the child also receives more quality time with his/her parents．（73）DThe child is also free of any negative peer pressure or influences．
4．（74）A
With homeschooling，the child does not need to prove his/her abilities to other children．Parents are able to plan the learning program according to his strengths and weakness．
Parents can also change the curriculum to suit the learning style of the child．（75）GSome children even learn better from experiencing or seeing things in action．

A．No peer pressure
B．Religion Learning
C．Traditional schools can't do that．
D．There is more time for family bonding．
E．For example，the child needn't wake up at 7every morning．
F．Plus，it is quite impossible to provide individual attention to all students．
G．For example，some children learn better from reading while others need to write．

5．When Jack Homer is on the job，he lives in a tent．And he hunts from sunup to sundown across the plains of Montana．
"When I'm walking around the field looking for things，I run across snakes and，occasionally，grizzly bears，"Homer says．Horner is curator of paleontology （古生物学）at the Museum of the Rockies in Bozeman，Montana．（71）D
Horner finds dinosaurs in the forms of fossilized bones．He uses these bones to help scientists understand how dinosaurs lived when they ruled the earth more than 65million years ago．
（72）C To locate a good spot to hunt for them．Horner uses a geologic map"I just look up the geologic age in which dinosaurs lived，"Horner says．"I look on the map to see where that rock is exposed at the surface of the ground．And then I walk I around in those areas looking for bones．"（73）B They dig out the bones using tools as big as jackhammers and as small as dental picks．Then they take the bones，wrapped in plaster casts for protection，back to the museum．
Horner is so good at finding and interpreting dinosaur bones that he is considered one of the leading paleontologists in the world．In 1978，he discovered the first nest of baby dinosaurs ever found．The nest was the first evidence that Dinosaurs cared for their young．（74）G Paleontologists got to know how dinosaurs laid their eggs and how they took care of their young．Paleontologists learned all sorts of things that people hadn't even guessed at before．
Horner says some people think his job very romantic and assume that he is a daring adventurer．（75）A"Getting the stuff out of the ground when it's snowing or blowing 40miles an hour can be miserable．Of course，it can get to be 110degrees with no shade too．"But Horner also admits that he wouldn't be a dinosaur hunter if it were not exciting．

A．Actually，the job is mostly hard work．
B．Later，trained workers go to the"dig"site．
C．Dinosaur bones are usually buried in rock．
D．Or，to put it another way，he is a dinosaur hunter．
E．I construct the evidence the same way as a detective does．
F．He also takes a lot of notes and photographs to record what he has found．
G．Horner's discovery put paleontologists into a new area of understanding dinosaur behavior．

12．-Would you mind if my friend came along？
- ．（　　）

	A．	Sorry，I don't		B．	Yes，go ahead
	C．	No，please don't		D．	It's fine with me

9．假如一家英语报社在征集有关未来生活变化的文章，现请你以"What Will Our Life Be in the Future？"为标题用英语写一篇短文，词数不少于100，内容包括：
生活：足不出户就可购物、读书、就医等；
旅游：去月球、火星（Mars）等观光；
环境：利用太阳能，一个整洁的世界；
健康：锻炼身体，克服一切疾病．
注意：（1）标题已为你写好（不计入总词数）；
（2）为使文章连贯，可适当增减内容．
What Will Our Life Be in the Future？

2．最近所发生的事情增加了组委会的压力．
The recent happeningsadded to the pressure on the organizing committee．

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