... The subalgebra B
†
of A containing 1 and
generated by B is called the enveloping algebra
of B in A. See associative algebra.
enveloping von Neumann algebra Let A de-
note a C
∗
-algebra and S ... multiplication, division,
and root extraction.
algebraic addition In elementary algebra,
the addition of algebraic expressions which ex-
tends the operation of addition of numbers in
arithmetic.
algebraic addition ... at
the points a, b ∈ C. See also Abelian function.
algebraic algebra An algebra A over a field
K such that every a ∈ A is algebraic over K.
See algebra.
algebraically closed field A fieldk, inwhich
every...
... fairly simple and efforts to produce more complex sentences
are not successful.
Academic WritingSample Task 2B
Sample Script A
Academic WritingSample Task 2A
Sample Script ... expression
and the appropriate choice of words and whilst there is good structural control, the complexity and variation in the
sentences are limited.
Sample Candidate Writing Scripts and Examiner ... whole bands only.
On the next 12 pages you will find candidates’ answers to
two sampleWriting tests. There are two answers for each Writing task.
Each answer has been awarded a band score and is...
... table,, waiting for service, and driving home.
Both eating at restaurants and cooking at home can be satisfying. Both can taste good and be
enjoyed with family and friends. I prefer cooking ... and what is wrong.
(Essay ID: 76 . Sample essay provided by Erin Billy of www.TestMagic.com)
Topic: 4
We gain our knowledge about the world and our life from two sources: from experience and ... equations and other scientific knowledge and become a scientist or engineer. We will
be illiterate and ignorant without learning knowledge from books. Moreover, we acquire
knowledge about life and...
... measure
known as Spearman’s rank correlation. For two random variables X and Y with distribution
functions F
1
and F
2
and a joint distribution F the sample estimator of Spearman’s rank
correlation ... understanding and enlightenment are required from different people
during the process. I will be forever grateful for the emotional support received from my
parents, Elzbieta and Wojciech, and the ... supervisor, Prof. Alexander McNeil, for his guidance and help on my
master thesis. I would like to thank also my co-supervisors and colleagues Valerie Chavez-
Demoulin, Bernhard Brabec and Michael Heintze...
... you
decide how to approach your article, and later it will help
you choose vocabulary, examples, and analogies.
Writing
and
Structure
73
f
o
ur
Now let’s go on to actual writing, which we will discuss
in ... remote and magnifi-
cent island.”
Then I considered the essay’s title: “The Island at the End
of the Earth.” Hmm. In many seagoing cultures, the islands
at the end of the world are where the dead and ... Since I began doing it that way, I spend
more time writing the opener, less time writing the body of
the piece, and less time overall.
Writing
and
Structure
77
helps that the reader knows, uneasily,...
... introduction and at least three body paragraphs with a con-
clusion.
See page 145 for a sample response.
Now that you have practiced reading andwriting for information and understanding as they ... geared to reading andwriting for infor-
mation and understanding in school. The third chapter will explore the ways you use this kind of writing in
everyday life.
Chapters 1 and 2 will take you ... reading andwriting for information and understanding as demanded
by important test situations, it’s time to examine the second most important way that you are asked
to perform to that standard:...
... guiding students’ listening, speaking, reading andwriting with an
Only English Language Policy in class. Most of the students are
spontaneous and responsible for their learning.
Objectives
‧ ... 10
Extensive Retelling the news Summarize & retell
Listening/Speaking Assessment Tasks
by Cloudia Ho
Outline of the Assessment
Test type Classroom-based
Test Function
Diagnosis Test
This is ... with understanding
•Discourse Management: no structure
[Task 8] Eliciting of questions from the test-takers
Test-takers read
Becky visits her friend in the neighborhood Campus Club, and she is...