Some villagers reported a huge snake, _______ over two metres long, was found dead in a nearby cave.
A. measured B. being measured
C. measuring D. to be measured
高三英语单项填空困难题
Some villagers reported a huge snake, _______ over two metres long, was found dead in a nearby cave.
A. measured B. being measured
C. measuring D. to be measured
高三英语单项填空困难题查看答案及解析
A report found that over half of the high school boys and two-thirds of the girls never shower after sports at school. Researchers suggest students don't want to sweat 1. take a shower, so they are less active. The researchers questioned almost 4,000 children. Lead researcher Dr Gavin said he was surprised 2. how rarely students showered. He said children were getting poor health because of less exercise. He said: " 3. the unwillingness to shower is a barrier（障碍）to playing sport, we need to do something to promote activity at schools."
4. , the BBC says the study did not look at the exact reasons 5. students do not shower. Maybe there are some other reasons. Undressing in front of 6. may be too much for some children. A spokeswoman for a health organisation said children worry about their body image. She said schools had 7. role to play in changing attitudes. She said schools should encourage students to do physical activity and let 8. know they need to shower after.
高三英语其他题中等难度题查看答案及解析
The air quality in the city, ______ is shown in the report, has improved over the past two months.
A. that B. it C. as D. what
高三英语单项填空中等难度题查看答案及解析
The air quality in the city，________ is shown in the report，has improved over the past two months. (2012·福建，23)
A．that B．it
C．as D．what
高三英语单项填空中等难度题查看答案及解析
The air quality in the city，________ is shown in the report，has improved over the past two months.(2012·福建，23)
A．that B．it C．as D．what
高三英语单项填空中等难度题查看答案及解析
Over a million children have developed some form of intellectual （智力） disability over the past two decades after being exposed to chemicals including flame retardants, pesticides, lead, and mercury, a study has revealed.
The study focused on the four chemicals, which can be crossed from a mother to her unborn baby through the placenta（胎盘）and cause neurodevelopmental damage. The researchers looked at data from past studies, including blood samples taken from women of childbearing age and 5-year-olds.
Over the period, flame retardants, resulted in 738,860 cases of intellectual disability and an estimated 162 million lost IQ （智商）points, followed by lead at 330,684 cases, pesticides at 111,830, and mercury at 8,860. In recent years, pesticides and flame retardants have overtaken lead and mercury as the chemicals responsible for the biggest loss of IQ among children.
The researchers believe this is due to regulations cutting down the use of these chemicals. For instance, lead has been banned from gasoline, paint and drinking water systems in the U.S. and plants are not allowed to pump out mercury.
The researchers acknowledged limitations to their study, including that the exposure-response relationships might not relate to all populations. Positively, they found a huge drop in the estimated loss of IQ points among children.
Lead researcher Abigail Gaylord, commented: "Our findings suggest that our efforts to reduce exposure to heavy metals are paying off, but that harmful exposures in general continue to represent a terrible risk to people's physical, mental, and economic health. "Unfortunately, the minimal policies in place to remove pesticides and flame retardants are clearly not enough," she said.
She also added. Frequently opening windows to let persistent chemicals found in furniture electronics, and carpeting escape, and eating certified organic produce can educe exposure to these harmful things"
1.Which contributes most to the loss of children's IQ?
A.Flame retardants. B.Pesticide.
C.Lead. D.Mercury.
2.Where does the passage probably come from?
A.A school report. B.A science fiction.
C.A scientific research. D.A chemistry book.
3.What is the drawback of the research mentioned?
A.It has received bad response from all populations.
B.It has no previous information to refer to.
C.It covers only part of the population.
D.It is not supported by government policies.
4.What's the best title for this passage?
A.Four chemicals harming children.
B.Regulations cutting down the use of heavy metals.
C.Environment risking people's physical and mental health.
D.Children IQ lowered by exposure to harmful chemicals.
高三英语阅读理解困难题查看答案及解析
Over the years, I have met some interesting people. Two of 1. most interesting people were two elderly sisters, Joan and Bernice, 2. way of talking about people inspired me.
It was always a 3. (pleasant) to visit these two sisters. Just being greeted at the door was a joy. They couldn’t be 4. (happy) when seeing me. I always heard about the people who were there before me. Every person 5. (talk) about in a positive way. The conversation would go something like this, “Oh, Kay, so and so was here yesterday, she 6. (be) just the ‘salt of the earth’, isn't she?” The other sister would reply, “Oh yes! You just can't believe 7. wonderful she is.” I never heard they said a negative word about anyone. NEVER!
I understood why these two had so much company when other people complained that no one cared about 8.(they). It was their attitude 9. people. There was no doubt that when the next person came to visit, they were going to hear how I was the “salt of the earth”.
What a wonderful example these two elderly sisters were to me! I will always be 10. (thank)that I had the opportunity to know them.
高三英语短文填空中等难度题查看答案及解析
Over the years, I have met some interesting people. Two of 1. most interesting people were two elderly sisters, Joan and Bernice, 2.way of talking about people inspired me.
It was always a 3. (pleasant) to visit these two sisters. Just being greeted at the door was a joy. They couldn’t be 4.(happy) when seeing me. I always heard about the people who were there before me. Every person 5. (talk) about in a positive way. The conversation would go something like this, “Oh, Kay, so and so was here yesterday, she 6. (be) just the ‘salt of the earth’, isn't she?” The other sister would reply, “Oh yes! You just can't believe7. wonderful she is.” I never heard they said a negative word about anyone. NEVER!
I understood why these two had so much company when other people complained that no one cared about 8. (they). It was their attitude 9. people. There was no doubt that when the next person came to visit, they were going to hear how I was the “salt of the earth”.
What a wonderful example these two elderly sisters were to me! I will always be10. (thank) that I had the opportunity to know them.
高三英语语法填空中等难度题查看答案及解析
.From the classroom window we saw a huge snake _____ the yard.
| A．crossing | B．cross | C．across | D．having crossed |
高三英语单项填空中等难度题查看答案及解析
I'd gone from a tiny village school with a total of 60 students, to a huge school, with thousands of pupils．I was a little fish in a very big . I lived too much of my first year doing anything wrong．I just decided to be the wallflower when it discussion and answering questions．1 was always the one that Class didn't look the teacher in the eye they asked me to answer．I listened well, and everything in, but I always liked to be a spectator（旁观者）．It's hard not t0 what others may think of you when you are speaking in front of many ．It did take long for me to feel with teachers and make friends with classmates．
Some people straight into a new learning environment. , most are nervous and feel they don't fit in．It's completely , so it should not be a worry to you．Be and you will adapt to the new school．School life is you make of it．Some it; some like it．-But it's only when you leave that you can really appreciate how school you into the person you become．
It's so important to yourself out of your comfort zone．If you're shy, tell yourself you’ I raise your at least once every lesson; if you're quick-minded, try to give other people a（n） . In time, you will __ how much you loved it or hated it.
1.A．class B．school C．lake D．house
2.A．in fear of B．in favor of C．in honor of D．in danger of
3.A．got to B．referred to C．turned to D．came to
4.A．sharply B．purposely C．hopelessly D．searchingly
5.A．in case B．so that C．the moment D．soon after
6.A．wrote B．brought C．took D．got
7.A．doubt B．apply C．check D．care
8.A．teachers B．classmates C．adults D．friends
9.A．angry B．popular C．disappointed D．comfortable
10.A．slide B．fit C．change D．turn
11.A. Therefore B．Instead C．However D．Meanwhile
12.A．normal B．strange C．awkward D．interesting
13.A．proud B．practical C．private D．positive
14.A．what B．how C．which D．when
15.A．like B．ignore C．accept D．hate
16.A．forces B．develops C．places D．teaches
17.A．push B．take C．kick D．remove
18.A．voice B．question C．hand D．head
19.A．answer B．chance C．hug D．smile
20.A．forget B．forgive C．realize D．remember
高三英语完形填空中等难度题查看答案及解析