Please compare Letter A with Letter B, and comment...

Please compare E-mail A with E-mail B, and comment on both of them. Then, revise your favorite one for effectiveness. Rewrite or add any information if necessary. E-mail A Dear Ms Wang I have been asked by Mr John Fillmore to write to you to ask you if you could supply us with some of the special white cotton materials you supplied us with last year. I can’t remember what he said it was called, but no doubt you will remember anyway. I think we will want about 5,000 metres if the price is right. If we needed more, would we be able to have it? Can you let us know as soon as you possibly can whether or not we can have it. If we can’t Mr Fillmore will go elsewhere. Hope you are keeping well. Yours faithfully E-mail B Dear Ms Wang We would like to purchase a further quantity of the white fur you supplied us with last year, subject to a satisfactory price being agreed. The Order Number for this was 32323 and the material was called“ Pure White”. We require approximately 5,000 metres of the cotton, although we need to know whether we would be able to obtain more if necessary. The price last year was $3.00 a metre. Would you be able to offer us the same terms? Perhaps you would be kind enough to let us know if you can supply us with this cotton material, how much is available, the price per metre, and when delivery would take place. Yours sincerely Sara Hope

A、妈

B、好

C、您

D、忙

A、50

B、600

C、1

D、0

A、A cover letter is much more important than a CV.

B、You should explain why you apply for the position at the beginning of a cover letter.

C、The layout of a CV and cover letter is same.

D、A cover letter should be kept in no more than one page, but a CV is longer with details.

A fiberglass bracket ABCD with a solid circular cross section has the shape and dimensions shown in the figure. A vertical load P = 40 N acts at the free end D. (a) Determine the minimum permissible diameterof the bracket if the allowable bending stress in the material is 30 MPa and b = 37 mm . Note: Disregard the weight of the bracket itself. (b) If d =10 mm , b =37 mm , and= 30 MPa , what is the maximum value of load P if vertical load P at D is replaced with horizontal loads P at B and D (see fgure part b)?

A、it would always tell stories.

B、it should be used in fairgrounds.

C、its audiences were unappreciative.

D、its future was uncertain.

A、@for(a(i):@for(b(j):@sum(c(i,j,k)|k#gt#1#and#k#ne#10:x(i,j,k))=100))

B、@for(a(i):@for(b(j):@sum(c(i,j,k)|k#ge#1#and#k#ne#10:x(i,j,k))=100))

C、@for(a(i):@for(b(j):@sum(c(i,j,k)|k#gt#2#and#k#ne#10:x(i,j,k))=100))

D、@for(a(i):@for(b(j):@sum(c(i,j,k)|k#ge#2#and#k#eq#10:x(i,j,k))=100))

A、P(AB)=P(A)

B、P(AB)=P(A)

C、P(B|A)=P(B)

D、P(B-A)=P(B)-P(A)

Task 3 Directions: Please match the famous figures with their statements of love. Bertrand Russell 1) Bertrand Russell A. Where does the family start? It starts with a young man falling in love with a girl — no superior alternative has yet been found. 2) Mother Teresa B. The course of true love never did run smooth. 3) Sir Winston Churchill C. It is not how much we do, but how much love we put in the doing. It is not how much we give, but how much love we put in the giving. 4) William Shakespeare D. To fear love is to fear life, and those who fear life are already three parts dead.

A、a=-b

B、a=b

C、a//b，且a与b的方向相同

D、a//b，且a与b的方向相反