Fishing

Last Saturday my cousin (表兄) came to my home. We were very happy to see each other. We decided that the next day we went to fish. We got up very early that day. When we left home,the moon could still be seen in the sky.     

Fishing

Last Saturday my cousin(表兄)came to myhome.We were very happy to see each other.Wedecided that the next day we went to fish.We got upvery early that day.When we left home,the mooncould still be seen in the sky.     

Hiking

“不达目的不罢体”,这是张莹同学从她的徒步旅行中学到的重要一课。Yesterday, we decided to go hiking. We had to arrive at the place on foot, so we got up very early in the morning. At first, we were very happy and excited. We sang songs as we walked. Some boys walked quickly. They wanted to be the first one to arrive at the destination. But after one hour, we felt tired. We walked slower and slower. We were too     

My Unforgettable Trip to Mount Lu

Last summer holiday, my parents and I went to the City of Jiujiang,Jiangxi Province, which is famous for Mount Lu. We went there partly because my uncle and aunt work there, partly because we are attracted by the mount.     

完形填空专项训练(英文)

1 The yearly marathonin my town usually occurs duringa heat wave . Myjob was tofollowbehindthe runners in anambulance 1 any of themneeded medical attention.“We re supposed to stay behind the 2 runner ,sotake it slowly,”I saidtothe driver ,Doug,as the race star-ted.The front-runner started to 3 and then my eyeswere 4 to the woman in blue silk running shorts and aloose white T-shirt .We knew we were already watching our“last runner”.Her 5 were so crippled(残废的) that it seemed al mosti mp…     

E.J.外星人——鲜为人知的10件事(英文)

Remember the first time you sawE.T.The Extra-Terrestrial? Didyou cry?Spend the next monthtelling your nearest and dearest to“phone home”in your best E.T.voice?We’ve got a slew(许多,大量)offacts andfigures to get you up to speed on every-thing E.T.And don’t worry,we won’ttell anyone we saw you crying in thetheater.     

智力测试三则(英文)

Question One: One day little Mary went to see her aunt. Her aunt asked her to take a bag of magazines back to her mother.“And these are for you,Mary.”said her aunt, putting some apples in the bag. On her way home, Mary met Jack and gave him half of the apples. As she went on, she met Peter and gave him one third of the apples left. After a while she came home and gave four apples to her younger sister Ann. In the end she found nothing but the magazines left in the bag. How many apples d…     

Cinderella灰姑娘

Cinderella's father arid mother were both dead. So she lived with her aunt. who had two ugly(丑) daughters. The aunt and her daughters hated (恨) Cinderella because she was beafitiful. They made her do all the work in the house. But the two ugly sisters sat in comfortable chairs all day trying to make themselves look less ugly.     

阅读理解(英文)

A We have read the article you wrote about thenew computer in“BBC MODERN ENGLISH”and we should love to give our opinion.     

Gold Nanoparticles of Multiple Shapes Synthesized in L-Tryptophan Aqueous Solution

In this paper, we describe a simple and efficient synthesis of gold nanoparticles(GNPs) of various shapes(spherical, rod-like, hexagonal, truncated triangular, and triangular) using Au(Ⅲ) reduction in aqueous solutions by L-tryptophan. We evaluated the influences of reaction temperature, foreign metal ions Ag(Ⅰ), and surfactants of nonionic(polyethylene glycol, PEG), anionic(sodium dodecyl sulfate, SDS), and cationic(cetyltrimethyl ammonium bromide, CTAB) on GNPs synthesis. We characterized the resultant GNPs using UV–visible adsorption spectroscopy, transmission electron microscopy/high-resolution transmission electron microscopy, scanning electron microscopy, X-ray diffraction, X-ray photoelectron spectroscopy, selected-area electron diffraction, and Fourier-transform infrared spectroscopy. We fabricated the variously sized GNPs by controlling the rate of the reduction of gold ions in aqueous solution by varying the reaction temperature: the higher the temperature, the smaller the gold nanospheres. We found the existence of Ag(Ⅰ) to reinforce the reduction of Au(Ⅲ) and to correspond with the appearance of some amorphous bimetallic Au/Ag nanoparticles. Additionally, we found the presence of surfactants to greatly influence the shape of the formed GNPs, especially the presence of CTAB, which results in the anisotropic growth of gold nanocrystals into hexagonal, truncated triangular, and triangular nanoplates. In addition, with the increase in CTAB concentration, we found the amount of gold nanoplates to first increase and then decrease. Finally, we performed preliminary explorations of the reduction process and morphological evolution to propose possible corresponding reduction and morphological evolution pathways.     

A Bookshelf or Something Else？

We spent a day in the country and picked a lot of flowers. Our car was full of flowers inside! On the way home, we had to stop at traffic lights, and there my wife saw the bookshelf. It stood outside a furniture(家具) shop. “Buy it ,” she said at once. “We‘ll carry it home on the roof rack(车顶架). I‘ve always wanted one like that.” What could I do‘?. Ten minutes later I was twenty dollars poorer, and the bookshelf was tied on to the roof rack.     

White Rock

When I was young I used to go sailing with my dad on Sundays. Each week we would try to sail further than the week before. (We always had to be home in time for dinner.) If we made it out real far we could see "white rock" in the     

Visiting Foreign Country

It is interesting to visit foreign country, but there are ___1___problems when we don't know thelanguage very well. It may be _____2_______to talk with the people there. We may not know how to__3__thetelephone in the country we are visiting. We may not know how to buy the thing we ____4___ .In a strange country we might want to know where to eat or what to order in a __5__. It is not     

读一读,答一答(英文)

(A) When we were small, my mother used to dress us in the same clothes. That was bad enough. But when we went on our first camping trip she went on better. We were only ten or so. And while all the other boys settled down for the night in their sleeping bags, we were very shamed when we had to snuggle inside a special double sleeping bag my mother had made for us out of two blankets.     

厌恶能让人记忆深刻

<正>Many of our memory systems are driven by one single, powerful urge: to survive. We seem to be hard-wired to remember routes, so we can navigate our local environments safely. We’re also naturally talented at recognizing faces. Ever since we lived in groups, we humans have needed to know who’s “part of the pack”, and who isn’t, as a vital part of staying safe.     

巴黎历险记

“Gosh!We havc just escaped the jaws ofdeath!And now we fall into the tiger's mouth!”Isaid to myself.The four sturdy men glared at uslikc tigers eyeing their prey.Fortunately they werenot gangsters, but unfortunately they wereplain-clothes policemen.They frisked us one byonc.My kitehen knife was found.but not my iden-tity card.“Who are you?Why are you here?Why doyou have a knife?”they asked me.“I am a Chinesestudent.I followed my French friends to discoverthe Catacombs in the tunnels.I brought a knifc,because I want to protect myself,”I answered.Myfriends in the adventure backed me up:“Yes.it istrue.We invited him to follow us and suggestedhim to bring something to protect himself.And weare students!Sorry.we forgot to bring our identitycards.”Obviously their faces were good enough toprove their identity and innocence.“Good,you     

My School Rules

In our school,we have many rules.We shouldn’t be late for school.We have to wear school uniforms to go to school from Monday to Friday.We can’t run and shout in the hallways.We can’t eat in class.We should listen to the teachers carefully in class.We are not allowed to bring mobile phones to school.We aren’t supposed to drink and smoke.What’s more,We are not allowed to have long hair,wear shorts and slippers in summer.     

神啊,救救我!(英文)

Yesterday afternoon John and I were walking along a road where we heard someone shout “Help!Help!”He was in a lake,about a hundred feet from the shore.There was a small boat nearby.We knew immediately what happened. He had fallen out of the boat and could not swim good enough to reach it or to get to the shore.As we ran toward the lake I     

Man’s First Sin

The　serpent　was　more　crafty　thanany　wild　creature　that　the　Lord　Godhad　made.He　said　to　the　woman,“Isit　true　that　God　has　forbidden　youto　eat　from　any　tree　in　the　garden?”The　woman　answered　the　serpent,“We　may　eat　the　fruit　of　any　tree　inthe　garden,except　for　the　tree　inthe　middle　of　the　garden;God　hasforbidden　us　either　to　eat　or　to　touchthe　fruit　of　that;if　we　do,we　shalldie.”The　serpent　said,“Of　courseyou　will　not　…     

A Trip to Qingdao

Last summer,I went to Qingdao with my parents.We took a high-speed rail and after an hour we got to Qingdao.It was a beautiful city.The sky was blue and the air was clean.On the second day after we got to Qingdao,we went to one of the most famous beach1.I was so careless that I lost our camera on the bus.We were very worried,so we got back2the bus station to look for it.To our surprise,we found a young man stand3beside the bus,with our camera in his hand.We were so thankful.