根据第三段中的"Someplants pump out smelly chemicals to keep insects away. But others do doubleduty"可知,植物能保护自己抵抗昆虫。故选B。 结果一 题目 Scientists find from their studies that plants can .A.predict natural disastersB.protect themselves against insectsC.talk to one another ...
由文章的描述可知,当受到昆虫攻击时,有的植物会释放一种有难闻气味的化学物质来驱赶昆虫(Some plants pump out smelly chemicals to keep insects away.),有的植物会释放香味引来袭击者的天敌(They pump out perfumes designed to attract different insects who are natural enemies to the attackers.),无论哪种...
all performances coun all personnel evacuat all phase all plants all players matching all power by longhorn all prices must be ma all progress is based all purchases all purpose viscosime all raw all residents must ev all returns require a all right with you all right i gotta run all rig...
world? Manyexpertsbelieveitcan.Studieshave shownthatourbrainshaveaninbuilt VR-like mechanismthatenablesustoliveimaginedexperiences.Muchofourwakinglifeisspentthinking abouteitherthepastorthefuture.Thisisknown as“mindwandering”.Duringtheseeventswe?re notpayingattentiontothecurrentworldaround us.Instead,we?rerecal...
Plants have ears It is generally believed that plants are silent. They don’t make noises. When a tree falls down in an empty forest, none of the other plants in the forest are listening. 53The flowers are listening, according to new research. Scientists from Tel Aviv University have found...
Scientists find from their studies that plants can . A.predict natural disasters B.protect themselves against insects C.talk to one another intentionally D.help their neighbors when necessary 35.what can we infer from the last paragraph?
Like most of us, I try to be mindful of food that goes to waste. The arugula (芝麻菜)was to make a nice green salad, rounding out a roast chicken dinner. But I ended up working late. Then friends called with a dinner invitation. I stuck the chicken in the freezer. But as days ...
Forest fires happen in summer when it hasn’t rained for a long time and everything is very dry. For many years, people have thought of fires as disasters that1the forest. The science of fire ecology(生态学) studies the connection between fire, plants, and animals in forest fires. Scient...
17 If you find that a particular technique works for you, go ahead and use it. Myth 2:You can spot a lie through body language. Over the years there have been many claims that certain non-verbal signals indicate that a person is lying. These gestures and non-verbal signals are now...
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