Som e kinds of plants can grow without much sunlight, but ne e d a lot of water.Plants ar e very to us. T hey can water an d air clea n, giv e us shad e an d mak e our worl d look mor e beau tiful.1. A. forests B. beaches C. grass D. rivers2. A. its B. it's...
Now many of us think that if more animals go back to forests and mountains, the earth will become better. 1. A. cook B. smell C. see D. eat 2. A. can B. must C. should D. will 3. A. Where B. Why C. When D. What 4. A. rivers B. zoos C. parks D. forests 5. A...
“fluvial”features.Generally,cascadereservoirsintheJialingRiverexhibitednaturalriverfeaturesratherthantypicallakefeaturesduetocharacteristicsofreservoirwaterinphysiochemicalstratification,spatiotemporalvariationsofDICconcentrationsandisotopiccompositions.Itisevidentthatthedissolvedinorganiccarbondynamicsofnaturalrivershadbeenpartlyre...
spreading knowledge, local and worldwide trade, and the rise of transportation. Initially made of simple materials and designs, bridges evolved and enabled wide deckings to carry large distances over rivers, gorges, inaccessible terrain, strongly elevated surfaces, and pre-...
As we all know, a boat is a type of watercraft that has been specifically designed for navigating near-shore areas or inland waterways such as rivers and lakes. What makes a boat different from a ship is its smaller size and lesser carrying capacity compared to the latter. ...
I.用括号内所给词的适当形式填空。1. There are many different kinds of and our rivers are often by t
根据第三段中的“They live in many different places, including green lands, forests, cities, the countryside and along rivers.”的描述可知,瓢虫生活的环境包括城市。因此本句的叙述是错误的,故应填B。 (5)题详解: B细节理解题。根据第三段中的“The 7-spotted ladybugs are the most active from ...
The people who will be living in the world of tomorrow are the young of today. A lot of them know that conservation is necessary. Many are helping to save our world. They plant trees build bridges across rivers and so on. In a small town in the United States a large group of girls...
Hippos live in mud (泥浆). Penguins and polar bears live in snow and ice. Kangaroos live in Australia and they can jump on the plain (平原). Zebras and ostriches(鸵鸟) can walk and run a lot. Crocodiles live in lakes and rivers. Fish, dolphins and whales can swim in the blue ocean...
There are over 90 various species of Kingfishers found in the woodland areas as well as wetlands across the world. They are excellent divers when it comes to catching fish in the rivers. Their pointed bills are what help them bag the catch. Kingfishers have good eyesight whether they are in...