Last summer I learnt to ride a bicycle. At first,I was unable to control it"s direction. Sometimes
I fall to the right or to the left. But I asked my father to tell me how I could ride straightly. He didn"t
answer me directly. Instead, he took me to side of the street. "Can you find some bike track that is
really straight?" asked my father. I watched more carefully and shook my head ."No" he said, "in fact
neither of the tracks is always straight. But just by correct the direction every now and then, you had
already gone forward."
1.its
I fall to the right or to the left. But I asked my father to tell me how I could ride straightly. He didn"t
2.fell 3.So 4.straight
answer me directly. Instead, he took me to∧ side of the street. "Can you find some bike track that is
5.the 6.any
really straight?" asked my father. I watched more carefully and shook my head ."No" he said, "in fact
7.去掉more
neither of the tracks is always straight. But just by correct the direction every now and then, you had
8.nor 9.correcting 10.have
already gone forward."
Last night when Steven and I was having a walk in the street, we suddenly heard a painful cry for
help under a tree nearby. We quickly ran to the tree and found a boy laying on the ground with a stick
in his leg. He had fallen of the tree. Steven suggested we pulled the stick out at once, but I disagreed,
Because I had learned little about first aid at school. The stick in the leg would help controlling the
bleeding. As there was no telephone,we managed to find a taxi. We took the boy to the hospital. The
doctors examined the boy fast and we got to know where the boy lived. So we telephoned his parents
and left after he came to the hospital. We did a good deed.
B. had been
C. would have been
D. am
Late he became a river boat pilot .Mark Twain was her pen name .During the American Civil War
He worked as a reporter and write a lot of stories. Gradually he made his mark and his work were
popular .He became one of the best known writer of the 19th century in the U.S.A .In his life Mark
Twain wrote the number of stories and novels ,on which "Adventure of Tom Sawyer" is most famous
one .His writings have been translated to many other languages ,and they are deeply love by the readers
all over the world .
—My friend ______ me a right place.
B. introduced
C. had introduced
D. was introducing
—She _____. But now she has given up playing basketball.
B. has
C. was
D. had
- 1—How was your school trip, Cathy? —Great! We all _____. [
- 2我国宪法规定:“宗教团体和宗教事务不受外国势力的支配”。这说明我国宗教坚持A.独立自主自办原则B.互利共赢原则C.独立自
- 3如图所示,在四个方向用力都能把石头慢慢撬起,其中所需力最小的是( )A.F1B.F2C.F3D.F4
- 4若反比例函数的图象位于第二、四象限内,则k的取值范围是[ ]A.k>-2B.k<-2C.k>0
- 5下列加粗的字,注音有误的一项是[ ]A.一幢(zhuàng)B.铁锚(máo)C.幂(mì)D.雪橇(qiāo)
- 6Her mother ____ her stories patiently every evening when she
- 7在△ABC中,已知sinB+sinC=sinA(cosB+cosC).(1)判断△ABC的形状;(2)若角A所对的边a=
- 8我国发射的“天宫一号”目标飞行器,在地球上空飞行轨道如图所示,飞行器绕椭圆轨道飞行后,在椭圆轨道远地点343km的P处点
- 9某公司专为黑人研制的化妆品在下列地区中最适合的销售地区是 A.撒哈拉以南非洲B.非洲北部C.亚洲西部D.欧洲西部
- 10下列式子中不成立的是 [ ]A.B.C.D.
- 1唐代的繁荣与开放在很大程度上与中外交流的发展有关。以下最能表明中国人学习外国文化的开放意识和刻苦精神的是A.玄奘西行B.
- 2水平抛出的一个石子,经过0.4s落到地面,落地时的速度方向跟水平方向的夹角是53°,试求:( sin53°=0.8,co
- 3铝合金在日常生活、建筑装潢、航空航天和汽车制造等方面均有着广泛的用途。下列关于铝合金具有广泛用途的分析不正确的是[
- 4阅读材料,回答下列问题。材料一 攀岩运动是从登山运动中派生出来的一个竞技项目,它的雏形便是在高山探险过程中通过陡峭的冰雪
- 5请调查你生活的地区,人粪尿是否进行了无害处理?你对人粪尿的处理还有哪些建议?
- 6命题“若-1<x<1,则x2<1”的逆否命题是( )A.若x≥1或x≤-1,则x2≥1B.若x2<1,则-1&l
- 7一架飞机在飞行的过程中,飞行高度先上升了1.2km,然后下降了2.4km,最后又上升了0.6km,这时飞机的高度与最初的
- 8下列句中划线词的意思相同的一项是( )A ①夫人之相与,俯仰一世 ②卒相与欢,为刎颈之交B ①所以兴怀,
- 9长期盛放石灰水的试剂瓶内壁有一层白色物质: ①这层白色物质是___________,形成的原因的化学方程式:______
- 10如图所示是计算机某计算程序,若开始输入x=3,则最后输出的结果是( )。