2 . This kind of robot can cut weedkiller use by 90%. The robot is really smart because it only kills weeds but not crops (庄稼). 3 ? Several cameras are built into the robot. The cameras facing the ground take photos to help the robot “see” the plants it passes. The robot...
What kind of picture? (种类) Great! I like parties! Chen Jie: Hi, Mike. We’ll have an English party next Tuesday! Mike: Great! I like parties! Chen Jie: What can you do for the party? Mike: I can draw pictures. Chen Jie: It’s time for English c/ladssr.aGwetcreaardtyo!
Today,we'regoingtolearnaboutsomethingveryinteresting–whatcanyoudo?Areyoureadytofindout? 2.激发兴趣:Showapictureofapersondoingdifferentactivities,suchasplayingfootball,painting,orcooking.Askthestudents,"Whatishe/shedoing?"and"Canyoudothesamething?"toengagetheirinterest. 3.引入话题:Explainthatinthislesson,...
Today, however, she frowned." But..."she started with her voice fading to a2 . With a sinking feeling I knew where this3 was going." But they're green." she started again." Well, the bits we eat,—the 4—are brown, while what you are looking at is the part above the soil."...
1. Where is the farthest place you have traveled to by car? 2. Do you like to sit in the front or back when traveling by car? 3. Do you like to travel by car? 4. When do you travel by car?Relax: 1. What would you do to relax?
That kind of union requires an ethical commitment and personal dedication to maintain it. This raises the question: if humans need to be vigilant in their moral commitment to remain sexually faithful, does this vigilance extend also to the domain of love? Is it possible to be sexually non-...
it can teach young individuals a lot about the world in many other ways. And these famous college dropouts are the exception rather than the norm. College may not be for everyone and the choice is personal, but it is something to think about, especially with the high price tag of a coll...
What is fiber and how do good sources of fiber enhance health? Here’s what you need to know about it and the best fiber-rich foods! What is fiber, and what are the best fiber-rich foods? A carbohydrate found in plant foods, dietary fiber is unique because your body cannot digest ...
For example, one theory is that dinosaurs were allergic to flower pollen — flowering plants and bees evolved together during the late Cretaceous period. However, flowering plants existed for millions of years before the dinosaurs died out. Another theory is that mammals, which began to proliferate...
When the most constant thing about babies is that nothing is constant, it can be hard to determine whether your baby is ready for a nap transition, or if there’s something else going on that’s impacting sleep, like teething or a growth spurt. “Most of the time, we try not to make...