阅读1. How the solar system is formed. Sun explosion导致了helium and xx ,同时还有其他元素。Inner solar planets (Venus, Earth, Mars) 是terresterial planet, Jupiter是gas的。 Condensation 导致了snow啥的。Inner solar planets常被comet, meteorite撞。
http://en.wikipedia.org/wiki/Solar_system 科普知识
听力:第一部分 1个conversation,两个lectures. 共17题,感觉挺难的,蒙了不少。 第二部分1个conversation,两个lectures. 共17题,不难,以为是加试,没认真做。 第三部分1个conversation,两个lectures. 共17题,难度中,纳闷怎么又加试,也没认真做。 一个lecture讲 alphabet的形成过程。 最初的象形(photographical?),不能表达abstract thing -à sumarian 的idealical ,能表达abstract thing àsumetic alphabet (arabic,xx, xx的根源),roman alphabet(现在我们用的语言的根源) 最后一个lecture讲元素表,第43个元素的发现过程。 Speaking: 1. forgot 2. 哈,jj.. prefer long vacation or short vacation. 3. sub recession ecology. Example: Raspberry and trees in tropical forest. Raspberry grow, 形成barrier to protect trees, trees grow ,canopy cover light, raspberry die. 还有其他内容,没十分听明白。 4. 5. 写作:1。 Passage: Parents think the cost of raising children is greatly increasing.. 1) Hygienic and healthy aspect: buy many hygienic product .. 2) Safety : need bicycle helmet, bath thermometer 3) Need tutor to teach software. Lecture: Actually the cost is declining 1) parents are buying too much.. The products are actually germ free. the cleanness causes disease. eg. Allergy caused by too clean. Immune system allows genes. 2) do not need bathtub thermometer, you can use finger to test the temperature. Teach the kids safety behaviors. 3) not necessary to hire tutor. It is better to do reading with children, spend more time with them. 2.Some agree to give more prizes and rewards to students who make effort(trying,working hard) than to those who make achievement(good grade…) |