--Are you going somewhere during the winter vacation?
--Yes, I’ve found a nice beach ________ I can enjoy swimming even in February．
A．that B．when C．where D．which
高三英语单项填空中等难度题
--Are you going somewhere during the winter vacation?
--Yes, I’ve found a nice beach ________ I can enjoy swimming even in February．
A．that B．when C．where D．which
高三英语单项填空中等难度题查看答案及解析
--Are you going somewhere during the winter vacation?
--Yes, I’ve found a nice beach ________ I can enjoy swimming even in February．
A．that B．when C．where D．which
高三英语单项填空中等难度题查看答案及解析
The best part of _____vacation isn’t going somewhere else; it’s being where you are, fully involved in _____experience.
A. /; an B. a; the C. the; an D. the; /
高三英语单项填空简单题查看答案及解析
－Have you got any particular plans for the coming winter vacation?
－Yes, _ , I'm going to visit my grandparents．
A． if necessary B． if so C． if ever D． if possible
高三英语单项填空中等难度题查看答案及解析
— Are you going to travel during this summer vacation?
— No, I’ll have to do some part-time job for my study. __________, there’s a disease spreading.
A．Also B．Therefore C．However D．Unluckily
高三英语单项填空简单题查看答案及解析
—You seem to have had a wonderful winter holiday!
—Yes．Really warm days during the Spring Festival．My parents and I _____ to several tourist spots．
A．are driving B．drove
C．have been driving D．will drive
高三英语单项填空中等难度题查看答案及解析
—You always go to the seaside and swim during the summer vacation. Don’t you want to try something different this year?
—________
A.Like what? B.With pleasure. C.Let’s go then. D.That’s all right.
高三英语单项填空中等难度题查看答案及解析
--What will you do during winter vacation?
--I don’t know, but it’s about time ____ something.
A I’m deciding B I’ll decide C I’d decided D I decided
高三英语单项填空中等难度题查看答案及解析
During the winter vacation,I was involved in an image-processing project. My task was to extract（提取）the shape of every cell from a(n)__ of microscope images. It seemed quite straightforward at first,but it turned out to be __.
Since I did not have any experience in image processing,I studied some basic ___on my own and started to use a very popular function library(函数库）called OpenCV. As the time was __,I just learnt to apply techniques without going into the mathematical rationale(原理）。As a result,I didn't complete the task in an efficient way and____lots of time.
Through this project,I got a good __ of the importance of studying the basic knowledge. I will probably ___to spend more time studying the theory before I ___another project. By learning their underlying mechanisms(机制），I will be able to ___the tools to suit my own needs. In this way,1 may achieve___ results.
Another challenge I met was about the brightness setting. When I sketched(勾勒）the __ of the cell by the computer,I first set the brightness value to 50,___that the computer could delete the dark places and extract the shape of the cell___. But it turned out that the standard didn't fit for every image. So 1____the brightness value to 30,but that didn't __ either. It was very hard to find a value that worked for all ____
From this,I began to appreciate human eyes. Our eyes ___the amount of light entering them automatically through a feedback system to achieve the best image representation,but computers are not that __. There is still so much that we don't know about the human body.
In summary,I think it is good for students to be involved in real projects___ they can begin to learn about various fundamental ___and get themselves ready for the future.
1.A.collection B.addiction C.measurement D.accumulation
2.A.simple B.dangerous C.skeptical D.challenging
3.A.items B.techniques C.concepts D.contents
4.A.limited B.previous C.permanent D.equal
5.A.saved B.postponed C.appreciated D.wasted
6.A.use B.sense C.knowledge D.belief
7.A.enjoy B.decline C.choose D.demand
8.A.turn down B.set about C.put forward D.make out
9.A.evaluate B.settle C.dispose D.handle
10.A.better B.quicker C.easier D.closer
11.A.character B.figure C.movement D.outline
12.A.declaring B.requiring C.hoping D.recommending
13.A.automatically B.willingly C.deliberately D.rapidly
14.A.attached B.applied C.changed D.appealed
15.A.work B.solve C.achieve D.gain
16.A.results B.images C.places D.theories
17.A.absorb B.accept C.adjust D.delete
18.A.accessible B.ambitious C.fashionable D.intelligent
19.A.when B.because C.although D.unless
20.A.conclusions B.functions C.systems D.principles
高三英语完形填空困难题查看答案及解析
You should plan ______ during the walk.
A. What are you going to carry B. What you are going to
C. What you are going to carry D. What are you going to
高三英语单项填空简单题查看答案及解析