四、单词拼写(共8小题;每小题1分,满分8分)56.It’s very ___(危险)for us to climb up the top of the high mountains.57.Is Sunshine Town Secondary School a ___ school(混合学校)?58.Yesterday afternoon, I saw Sandy and Amy in the playground and they were talking ___(高兴).59.After...
答案:J 丶8画 ⑤ Y 廾 3画 ② S 月 5画 ③)4、修改病句必须弄清完整句子的几个部分,首先会判断句子是否完整,然后推敲句子成分之间搭配是否恰当、前后是否矛盾等。答案:1、“错别字”与“进步”搭配不当,“进步”改为“减少”; 2、“感动”与“表扬”搭配不当,“感动”改为“激动”;3、“舞蹈”和“...
四、根据首字母及汉语提示完成句子(8分)1. Was water p___ really a serious problem in the town in the past?2. The new railway station has been in s___ for three months.3. When Mr Zhao’s son saw me, he w___ his hand to me.4. The twins are going to go a...
( )8. A. sports B. skate C. sweep 二、听录音,选出正确的应答。(8分) ( )1.A. All right . B. No, I don’t. C.Yes, we do. ( )2. A. Yes , it’s old. B.Oh, how nice! C. Why do you say that? ( )3. A.He’s making a model car. B. No,he isn’t. C.He...
7.合位移:s=(x2+y2)1/2, 位移方向与水平夹角α:tgα=y/x=gt/2Vo 8.水平方向加速度:ax=0;竖直方向加速度:ay=g 匀速圆周运动 1.线速度V=s/t=2πr/T 2.角速度ω=Φ/t=2π/T=2πf 3.向心加速度a=V2/r=ω2r=(2π/T)2r 4.向心力F心=mV2/r=mω2r=mr(2π/T)2=mω...
32．Mr.s你是我的唯一゛ ლ Mr你是我的专属゛ 33．一个人の寂寞ლ两个人の孤独 34．空城情歌起 ლ 曲终故人归 35．陌路の孤独 ლ 孤独の心软 36．曾经、我们的爱 ლ 如今、我们的心 37．你只能喜欢老只% ლ 老只喜欢你 38．女人你该笑得甜美づ &#...
8. It’s not right to ___(掉下) ___(垃圾) everywhere.9. Would you mind ___(捡起) it up?10. If you ___(违反) the rules, your teacher will be mad.11.The waitress ___(买)a watch yesterday .12.___(也许)in the future I should try not to be so polite.13.There are ot...
Mr.5 爆爆果实能力者,扔出的鼻屎也会爆炸。 Miss Valentine(情人节) 飘飘果实的能力者,可以自由变换体重,在空中飘时让体重变成一万公斤来压死敌人。 Mr.6与Miss Mother's Day(母亲节) Mr.7 非常喜欢7这个数字,全身都是7。 Miss Father's Day(父亲节) 非常喜欢青蛙,一身青蛙装 Mr.8 真实身份为阿拉巴斯坦...
3.向心加速度a=V2/r=ω2r=(2π/T)2r 4.向心力F心=mV2/r=mω2r=mr(2π/T)2=mωv=F合 5.周期与频率:T=1/f 6.角速度与线速度的关系:V=ωr 7.角速度与转速的关系ω=2πn(此处频率与转速意义相同) 8.主要物理量及单位:弧长(s):米(m);角度(Φ):弧度(rad);频率(f):赫(Hz);...
( )6.Mr Green goes to the shop with___ . A.Mrs green B.his son C.his daughter D.his father ( )7.Mr Green wants to buy a new blouse for___ . A.Bill’s mother B.Bill C.his friend D.other people ( )8.Bill likes___ . A.all the things B.the new blouse C.oranges...