( )3. In autumn, trees lose their leaves. ( )4. Walking is exercise. ( )5. I like to look at the clouds. 二、连词成句(注意大小写及标点符号)。(10分) 1. basketball, heavy, the, is (.) 2. man, is, that, red, sweater, wearing, a (.) 3. sports, what, you, play, do ...
Most of the common trees in the forests of northeastern North America, western Europe, and eastern Asia, such as the maples, oaks, beech, birches, and ashes, are deciduous trees that lose their frost-sensitive leaves during the cold winter season. In most of these trees, the leaves suffer...
Ecologist John Drake of the State University of New York College of Environmental Science and Forestry and his colleagues grew a dozen Parramatta red gum trees in large,climate-controlled plastic pods that separated the trees from the surrounding forest for a year in Richmond, Australia....
There are ___46___ of kinds of trees. However, mulberry trees (桑树) and fruit trees used to be especially popular in ancient times. Silkworms (蚕) took mulberry leaves as their food. Silk was produced from the cocoons of the silk...
It read: You will lose something you ___41___. “I hope it’s not my skateboard,〞 he ___42___. The message in Emma’s cookie said: Trees keep secrets ___43___ their leaves. “Trees don’t have secrets,〞 Emma laughed. “Let’s get one for our dog Sparky,〞 said Dad....
②This/That/ Itisthe +first/second/序数词+ time that sb.have/ has done…某人第几次做某事. (从句用现在完成时)例如:It is the third time thatyouhave beenlate for work this week. ③This/That/ Itwasthe +first/second/序数词+ time...
Within a few years most forests choke up with bushes, lose their prairie-like vegetation(草原般植被)and can no longer support birds dependent on periodic burning for their food supply and proper cover.”If you are asked to picture the forest floor, what do you see? Pine needles, cones, ...
But do all millionaires get the sense of success they were looking for after they achieve their goals? Some continue to worry about money when they become millionaires—they worked hard to become wealthy, but then they need to continue making money so they don’t lose the sense...
()9.Lucyisinhospital.Thenursewilllookafterher___sheleavesthehospital. A.whenB.tillC.afterD.while ()10.—Thankyoufortellingmehowtousethisapp. —___.Ifyouhavemorequestions,cometomeanytime. A.Ihopeso.B.Goodidea.C.I’dloveto.D.Don’tmentionit. ()11.Becarefulfireorsomethingdangerousthatmay...
Sometimes, people clear land for farming. Besides, there are smokers who accidentally set fires. Wildfires can cause a lot of smoke, which will pollute the air. Lots of lives, property (财产)and valuable forests will soon disappear in wildfires. When trees are burnt down, and heavy rain ...