题目内容
A day at school
By Sam
I am a junior high school student. I love going to school.
My school is close to my home. (A)so I always walk to school. Classes start at 8 a. m.,and I(B)___________seldom late. (C)我最喜爱的科目是地理. I enjoy learning about different places in the world.
In the morning,we usually study Chinese,Maths and English. We have our morning break at 9:50 a. m.
When the bell rings. I run to the playground(D)___________my best friends Tom and Jack. We often play games.
Break ends at 10:10 a. m. How short(E)it is!
Lunch is from 11:50 a. m. to 12:30 p. m. Afternoon classes end at 3:30 p. m. Then Tom,Jack and I take part in the school band practice. We make great music together.
I always have a good time at school.
1.将文中画线部分(A)改写为:sol always go to school___________ ___________。
2.在文中(B)(D)空白处填入适当的单词:___________ ___________
3.将文中画线部分(C)译为英语:____________________________________________
4.文中划线部分(E)指代的是:___________
5.从文中找出能说明文章主旨大意的词语:___________
The way to see water's temperature Here's how to tell whether a glass contains(容纳)hot water or cold water-without ever touching it! | ||
You'll need •2 drinking glasses that are exactly alike •Ice cubes(块) •Adult helper •Bathtub(浴缸)or shower •Pencil and paper | 1.Fill one glass with cold tap water and cool it with ice cubes. Don't use a lot of ice; just cool it a little. 2.Fill the other glass with very hot water. 3.Pour both glasses out into the tub at the same tirme and speed. Repeat this process(过程)a fewtimes,and watch closely each time. 4.Ask your helper to fill the glasses again and not tell you which is which. When you see the water splash in the tub.guess which one is the hot water. 5. Repeat several times. Keep score on your paper. You should be able to guess correctly more than half the time. | |
Cold water is more dense(稠密的)than hot water.so a cup of cold water is just a little bit heavier than a cup of hot water. | When you pour hot water onto a hard surface,it splashes(溅起)around more than the cold water because it's less dense. SOURCE:TNS | |
1.Where can you find such a picture? ______
A.A news report B.A story book
C.A comic D.A science poster
2.What can we learn from the picture? ______
A.You can do it without others' help.
B.At least two different drinking glasses are needed.
C.Cold water seems much heavier than hot water.
D.You don't have to touch the water to find it's cold or hot.
3.What is the way to see temperature according to the picture? ______
A.By watching. B.By weighing. C.By feeling. D.By guessing.