B. Open the window.
C. Go out to take some fresh air.
B. At 7:15
C. At 6:15
B. In the school.
C. In Tom"s home.
B. Tom"s aunt.
C. Mary"s uncle.
( )1. A. I don"t want to buy any books.
B. I have enough money for these books.
C. I have paid for these books.
D. I can"t buy these interesting books without money.
( )2. A. I often use your ruler.
B. I like your ruler.
C. I used my ruler, not yours.
D. I have no ruler and have to use yours.
( )3. A. Please turn the truck to the right.
B. Let"s turn down the light.
C. It"s very dark outside at right.
D. The light should be turned on because it"s dark.
( )4. A. Xao Jun put the ball behind the door.
B. Xao Jun pointed to the blackboard.
C. Xao Jun put the ball at the back of the door.
D. Xao Jun cleaned the door and the floor.
( )5. A. John lives below the building.
B. John lives on the top floor.
C. John brings ten flowers to the building.
D. John"s room is on the fourth floor.
( ) 1. Li Ming is going home for the summer holidays.
( ) 2. He is going to visit all of his friend at home.
( ) 3. He is going visiting at night because nobody is at home in the daytime.
( ) 4. He also wants to work with the farmers for some days.
( ) 5. There are few relatives and friends at home.
- 1— I still don"t know how to work out the problem. — ______ I
- 2若|3x-6|+(2x-y-m)2=0,求m为何值时,y为正数?
- 3下列属于纯净物的是( )A.硫酸铜晶体B.生理盐水C.大理石D.碘酒
- 4在复平面内,复数z=-1+i对应的点位于( )A.第一象限B.第二象限C.第三象限D.第四象限
- 5一次函数,当≤x≤1时,y的取值范围为1≤y≤9,则k·b的值为( )A.14B.C.或21D.或14
- 6如图,斜面放在粗糙的水平地面上,一物块沿斜面以v的速度做匀速运动,某时刻对物块再施加一个力F,则加上力以后的一小段时间内
- 72010年春节前后,Y市羊肉价格是每千克17元,西红柿价格虽比平时上涨,但每千克只有6元。羊肉之所以比西红柿贵,主要是因
- 8逆反心理和逆反行为[ ]A.是正常的,起积极作用B.是病态的,起消极作用C.是正常的,起消极作用D.既有积极的一
- 9如图,在平行四边形ABCD中,CD=1,∠BCD=60°,且BD⊥CD,正方形ADEF所在平面与平面ABCD垂直,G、H
- 10某电视剧摄制组布置一个三国初年曹植书房场景,其道具根据史实判断其中搞错的是①书案上毛笔、纸张②一叠印刷的书籍③墙上挂有临
- 1—Are there _______ houses in the picture? —No, there aren"t
- 2一个整式与x2﹣y2的和是x2+y2,则这个整式是 [ ]A.2x2B.2y2C.﹣2x2D.﹣2y2
- 3Your idea(想法) very good. [ ]A. sounds
- 4请以“规则”为题写一篇文章。要求:①文体不限。600字左右。
- 51941年,德、日法西斯在欧洲,亚洲连续发动突然袭击。第二次世界大战规模不断扩大,其中,代表性的事件是①德国突袭苏联②珍
- 6C
- 7小李出于好奇心未经许可拆看了同事的信件,他侵犯了他人的隐私权。[ ]
- 8生活中的一些问题常常涉及化学知识,下列叙述中正确的是[ ]A.糯米中的淀粉一经水解,就能酿制出酒 B.我们所吃的
- 9科技史专家认为,以前的发明主要是“实际生活的需要推动技术家取得进一步的成就。”后来“为了追求纯粹的知识”而进行的研究开始
- 10下列加粗字注音有误的一项是[ ]A.叱咄(duō) 缥碧(piǎo) 弗之怠(dài)B.烨然(huá)泠泠(