- take a look at the links I send you about your speech topic. If you need more ideas, let me know tomorrow and I will find more links
- Science test (ecology) on Friday. The questions are from class notes, as well as the information in textbook (Unit B, Chapter 4 to 6)
- plot up the following non-linear curve lines and find the Y-intercepts
Example:
Please identify the Y- intercepts for the following non-linear curve lines
Line 10
–2 4
–3 9
Line 11
–2 7
Cloze Passage-6 Fill in the appropriate word for each space given.
Quicksand is a mass of extremely fine sand filled with water. This s_ _ _ cannot support any weight because it contains a large a_ _ _ _ _ of water. The water cannot be drained a_ _ _ because there is a layer of a certain clay-like substance under the s_ _ _ . This water forces the g_ _ _ _ _ of sand to separate.
When an object is thrown into q_ _ _ _ _ _ _ _, it will s_ _ _ _ to sink. Similarly, if a person steps into quicksand, it f_ _ _ _ as though the person has stepped into a puddle of w_ _ _ _. Quicksand does not really pull a person d_ _ _, it only seems to be doing so.
If a person is c_ _ _ _ _ in some quicksand, he should act as t_ _ _ _ _ he is in water. The most important thing to d_ is keep calm. Struggling and moving frantically w_ _ _ you are in quicksand will only c_ _ _ _ you to sink into it much f_ _ _ _ _.
The p_ _ _ _ _ should lie on his back with the arms and l_ _ _ outstretched.
It is easier to r_ _ _ _ _ a person who is floating on quicksand. He can be rescued by p_ _ _ _ _ _ a flat object on t_ _ of the quicksand. Once this is done, the rescuers can carefully pull the person to s_ _ _ _ _.
Cloze Passage-7 Fill in the appropriate word for each space given.
Robots perform many tasks in this modern w_ _ _ _. They help to make cars, fly p_ _ _ _ _, prepare salaries, and balance accounts.
A_ _ _ _ _ _ _ they can do many things that h_ _ _ _ _ can, they do not look exactly like us. They are b_ _ _ _ in whatever shape that is s_ _ _ _ _ _ _ for them to carry out their t_ _ _ _. For example, some robots are g_ _ _ _ an arm if they are used to a_ _ _ _ _ _ _ cars or weld objects.
All robots are installed with a c_ _ _ _ _ _ _. This computer has a memory to understand and remember i_ _ _ _ _ _ _ _ _ _ _. This is an i_ _ _ _ _ _ _ _ prerequisite for it to p_ _ _ _ _ _ its tasks.
There are m_ _ _ advantages in using r_ _ _ _ _. Firstly, they can work continuously for long stretches of t_ _ _ because they don’t suffer f_ _ _ exhaustion.
S_ _ _ _ _ _ _, they can work under harsh c_ _ _ _ _ _ _ _ _ such as environments which are dangerous or v_ _ _ noisy. Lastly, it costs l_ _ _ to use robots in some industries than to e_ _ _ _ _ human workers.
H_ _ _ _ _ _, it is not possible to use robots in the home y_ _. It is too expensive to m_ _ _ _ _ _ _ a robot for personal u_ _. Of course, even this may change in the years to come.
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