【简答题】A.They want to change the way English is taught. B.They know clearly what they want to learn. C.They want to have an up-to-date knowledge of English. D.They learn English to find well-paid jobs.
【简答题】A.Because they want to travel to broaden their horizon. B.Because they want to explore what they are interested in. C.Because they need to go back to serve military duty. D.Because they need to recove...
【单选题】下列那种端口属于Avalon-ST总线的端口类型。( )
【简答题】A.They want to give orders to the other. B.They want to know more than the other. C.They want to gain respect from the other. D.They want to get the other to behave properly.
【单选题】恐惧症:对某种物体或某种环境的一种非理性的、不适当的恐惧感。一旦面对这种物体或环境时,尽管当时并无危险,恐惧症患者仍会产生一种极端的恐惧感。 根据上述定义,下列属于恐惧症的是:
A.
陈女士从小就胆小,一次去乡下办事经过一户农家的门口,冷不防一只体型壮硕的狼狗钻出来凶恶地盯着她。吓得她立刻尖叫着跑掉了
B.
工程师小徐每次看到印有深海的图片时,就感觉自己像置身于深海之中,四周都是幽暗深邃的海水,感到呼吸困难、心跳加快,害怕得再也不敢看那些图片一眼
C.
晚饭后,有点醉意的老同事执意送大家回去,小李还没到小区门口就喊着要下车,因为他快受不了那种害怕会出车祸的精神压力了
D.
看了一部日本恐怖片后,小钱感觉脑子里总是浮现电影里的恐怖场景,好几天都睡不好觉
【单选题】蛋白质的三级结构是指()
C.
不同二级结构区域在空间上的折叠组合,即蛋白质的空间构象