1、学优中考网 Unit9 When was it invented ?Section B Learning GoalsWords crispy salt n./salty adj. sour chef /cook n. 厨师 cooker n. 厨具 at the end of D. at the end; in the end 5.As we know , Columbus America and Edison light bulbs. A. discovered; invented B. invented;invented C. disxovered; discovered D. inven
2、ted; discoveredSelfcheck & Exercises Learning Goals Words pie throw taste n. / v. century flying disk bakery lemon cookie abacus binoculars Phrases addto preferto in the six century taste salty/crispy/sour/sweetEnlightenment 1. some time and some times some time “一些时间”，名词短语 ； some times “很多次” 。somet
3、ime and sometimes sometime “某时” ，指将来或过去的一个不确定的时间；sometimes“有时” ，是个频率副词，用 How often 提问。1）I waited for you for .2) Our teacher goes home by bus .3) He has been to Beijing . 4) I will go to Shanghai next week .2. please pleased pleasant pleasure please v. “请；使某人高兴 please sb.”pleased adj. “高兴的，满意的” ，be
4、pleased with“对感到满意” ；pleasant adj. “快乐的，令人愉快的，高兴的” e.g. a pleasant trip 令人愉快的旅行 pleasant weather 令人愉快的天气pleasure n.“快乐”My life is full of (充满) pleasure .我的生活充满了快乐。3. beat and win 两个词都有“赢”的意思，beat 后跟人、队或对手；而 win 后面通常跟比赛项目、奖品、战斗等。At last they us and the final match .He the first prize in English speec
5、h competetion .4. rise and raise rise “上升”= go up 与 sink （go down）相反，作不及物动词，没有被动语态。raise “使升高，提高” ，用作及物动词，可以接名词或代词作宾语。1）The sun in the east . 太阳从东边升起。2) He his voice to say that . 他提高嗓门说那件事。GroupstudyChoose the right answers :1.We all love Miss Yang. She always makes her history class very .A. inter
6、est B. interests C. interesting D. interested 2. I didnt know he came back I met him in the street .A. since B. when C. until D. after 3. I often notice the boy the old man on the road .A. to help B. help C. helping D. helped 4. “Wish you a journey (旅途), Tom !” “Thank you !”A. pleased B. please C. p
7、leasure D. pleasant 5. Most of rice in China in the south .A. are grown B. is grown C. grow D. grow学优中考网 6. Today computers in both cities and towns .A. were using B. are using C.were used D. are used 7. A new supermarket in my hometown last month .A. built B. has built C. was built D. is building U
8、se the right form to finish the sentences :1. They (use) for seeing in the dark .2. The food tastes (well) .3. Tea (bring) to the Western World until 1610.4. The potato chips (invented) by mistake .5. I dont know the girl (call) Han Mei .6. Tea is one of (popular) drinks in the world .7. The abacus
9、was invented in the (six) century by Chinese people .8. English (speak) as a first language in this country .9. His father works in a car factory . It (build) in 1985.Complete the sentences :1.It was invented by mistake .(划线提问) was it ?2.They stayed there until 11 oclock .(同义句) They leave there 11 o
10、clock .3.The children ate up all the apples .(改为被动语态) All the apples up by the children .4.We dont play football in our school .(改为被动语态)Football in our school .Fill in the blanks with the right form of phrases given :enough to by mistake fall into according to by accident 1.Its dangerous to skate on the river in winter because you may it .2.The girl got up early catch the early bus .3. I meet one of my old classmates at the train station .4. Tom said sorry to me because he took my pen away .5.Workers are usually paid the hours they worked every day学#优中考，网
