’t a cure for each one. When a virus attacks (攻击) your body, your body works hard to get rid of (摆脱...Many people catch a cold in the springtime or fall. It makes us wonder: If scientists can send ……

and more difficult for sci-fi writers to create new works.But considering how rapidly technology... to create new works.In Liu’s eye, sci-fi is built upon a sense of wonder and estrangement (疏离) from ……

), but the efforts are worth it.As we study nutrition and how our body works, we can't help but to once...SUGAR has been termed a "starvation food" since it satisfies our body's call for food but leaves ……

experimenting2, but the efforts are worth it.As we study nutrition and how our body works, we can't help...SUGAR has been called a "starvation food". It satisfies our body's call for food but leaves ……

. By introducing students to the foreign sci-fi works, she illustrates how the significance of sci-fi.... By introducing students to the foreign sci-fi works, she illustrates how the significance of sci-fi has ……

为什么会起鸡皮疙瘩？Our body is like a machine. It works hard for us every day. Our body is amazing. How much do you know about it? Let’s take a look.Our skin covers2 and protects our body. It also keeps us ……

为什么会起鸡皮疙瘩？Our body is like a machine. It works hard for us every day. Our body is amazing. How much do you know about it? Let’s take a look. Our skin covers and protects our body. It also keeps us ……

, Canada, looked at how hot drinks change our body temperature (温度). They found that a hot drink can cool you down, but only when it’s dry outside.Here is how it works: when you have a hot drink, you start ……

’t a cure for each one. When a virus attacks (攻击) you, your body works hard to get rid of it. Blood...MMany people catch colds in the springtime or fall. It makes us wonder: If scientists can send ……

Ever wonder why, no matter how hard you try, you can’t be one of those exercisers who *jog 5km..., a growing number of research suggests that we should pay more attention to our body clock when we make ……

……痛苦wonder v. 想知道，自问HELPHELPHELPvoice n. 声音 suffer from v. 遭受……痛苦wonder v. 想知道，自问voice n. 声音 suffer from v. 遭受……痛苦wonder v. 想知道，自问voice n. 声音suffer from v. 遭受……痛苦wonder v. 想知道，自问My mother has been ……

of this by 2025, said the report. How come the wonder drugs are now killers? In our bodies, there are two..., but bacteria don’t give up. They soon learn new skills to fight back. Then our body needs more antibiotics ……

to breathe2. When your gag reflex works, ______.A. the digestive system stops working B. the body tries... and shouldn’t do when you overeat C. how our stomachs work and how to stop ourselves from overeatingD ……

. For starters, Wonder Woman is a white woman who wears very few clothes and has a perfect body. That fits men... of male (男性的) superheroes like Batman, Iron Man, Captain America and the Incredible Hulk – Wonder ……

of English are not competent in some of these four. We might wonder why many of our learners who... tend to avoid or wait passively for these opportunities.An issue that deserves our attention is how ……