2. — May I borrow your bike? — C______!
3. The old man can n______ read nor write.
4. We should brush our t______ before going to bed.
5. Summer is the h______ season of the year.
2. Later on, I r____________ it was important to speak with friends.
3. His mother was very____________ (有耐心的) and taught him.
4. How do we d____________ with our problems?
5. He used to c____________ a lot of trouble.
2. We have to _______ (喊叫) because there are too much noise.
3. It"s not _______ (安全的) to go out at night.
4. She spoke loudly in order to be h_______ clearly.
5. She was a v_______ of a road accident.
单词拼写:根据首字母提示写出单词,使句意通顺。
1. A train is going t_______ a tunnel.
2. S______ we bring paper plates and forks?
3. Walk p______ the police station, turn left and walk on.
4. From the park, walk a______ the field, and you"ll see a theatre.
5. When the t______ lights are red, the cars must stop.
1.Chinese New Year is my favourite f________.
2.This computer is too e________. I want to buy a cheaper one.
3.My blouse is made of silk and my coat is made of w________.
4.People in the 20th c________ like wearing jeans.
5.People in the USA c________ Halloween every year.
6.The c________ of the UK is London.
7.I want to design a modern c________ for our kitchen.
8.Bangkok is in T________.
9.I don"t need a b________ table beside my bed.
10.A g_______ is the best place to grow flowers.
2. Birds k ______ on the cage door with their beaks (喙) when they are hungry.
3. That glass is on the edge of the table. Put it in the m ______.
4. Please f ______ your dog. It is very hungry.
5. There is no milk in the bottle. It"s e ______.
6. The ______ (拥有者) of these goldfish is a little girl.
7. It"s ______ (必要的) for us to learn English well.
8. Look! The dog is ______ (追赶) a cat.
9. I like to keep a goldfish as a pet because it isn"t any ______ (麻烦).
10. An elephant usually walks very ______ (慢).
- 1下列过程中,没有发生化学变化的是 [ ]A.积雪渐渐融化 B.改良酸性土壤C.海水“制碱” D.海水“制镁”
- 2设函数f(x)=sinθ+cosθ,其中角θ的顶点与坐标原点重合,始边与x轴非负半轴重合,终边经过点P(x,y),(1)
- 3启来水厂向水中通入适量氯气进行消毒、***菌.氯气与水反应生成的产物之一是次氯酸(HCl0),在次氯酸中,氯元素的化合价为(
- 4关于声现象,下列说法错误的是( )A.声音是由于物体的振动而产生的B.用声波能粉碎人体内的“小石头”,说明声波具有能量
- 5(满分16分)本题有2小题,第1小题7分,第2小题9分.据测算:2011年,某企业如果不搞促销活动,那么某一种产品的销售
- 6(5)2-(13)2+3125-(3-2)2.
- 7在PCR扩增DNA的实验中,根据设计,一分子DNA经30次循环后,应得到230个DNA分子,但结果只有210个DNA分子
- 8阅读理解。 Different weather makes people feel different. It
- 9X、Y都是IIA(Be除外)的元素,已知它们的碳酸盐的热分解温度:T(XCO3)>T(YCO3),则下列判断正确的
- 10关于布朗运动、扩散、对流下列的说法中正确的是 [ ]A.对流在完全失重状态下也能进行 B.布朗运动在完全失重状态
- 1作为实验装置,下列最为合理的是( )A.用碱液吸收SO2B.制饱和氯水C.用H2还原CuOD.用水吸收NO2
- 2The teacher warned us ________ touch the things in the lab.[
- 3分解因式:a2﹣4= .
- 4如右图所示,ABCD-A1B1C1D1是正四棱柱,侧棱长为1,底面边长为2,E是棱BC的中点.(1)求证:BD1∥平面C
- 5下图是一水溶液在PH从0至14的范围内,H2CO3、HCO3- 、CO32- 三种成分平衡时的组成百分率,下列叙述正确的
- 6下列各组行星分属类地行星和远日行星的是( )A.木星和地球B.木星和天王星C.金星和海王星D.火星和土星
- 7方程x2-6x-5=0左边配成一个完全平方式后,所得的方程是( )A.(x-6)2=41B.(x-3)2=4C.(x-
- 8果实有______和______组成果实可以保护______免受昆虫的叮咬,以及外界环境中其它不利因素的危害._____
- 9被誉为古代“中国与西方文化交流的桥梁”的是[ ]A.希腊人B.法国人C.阿拉伯人D.大秦人
- 10家住悉尼(34°S)的Kate能感受到日出越来越晚,日落越来越早的时段是 A.12月22日到次年6月22日B.3月21日