Please compare Letter A with Letter B, and comment on both of them. Then, revise your favorite one for effectiveness. You might rewrite or add any information if necessary. Letter A Dear Sir We are writing to ask if you would like to buy some of our new bears. They are really good and we have sold many. Tom Teddy Bear is 30 cm high and dark brown. He has an appealing face, and he talks, crawls and clings to people-with a little help from his batteries. Why not try 20 or 30 teddies to start with? You can have some more later if you like them. Call me and we will sort something out. Yours faithfully Letter B Dear Mr Hope Tom Teddy Bear We are writing to tell you about our brand-new product which, we think, will revolutionize the teddy bear world. Tom Teddy Bears stands a full 30 cm high and is made of dark brown plush fur. He talks, crawls and even clings to people. He operates via 4 AA size rechargeable batteries. Tom Teddy Bear will normally be $9.99 trade each, but for a limited period only we are offering you supplies at $7.50. Why not try 20 or even 30 at this very special price? We know you will be pleased to hear that one of our representatives will call on you within the next few days to show you Tom Teddy Bear in person. We are sure that you will be as impressed as we are with this exciting new product. Yours sincerely Sara Wang
第3题
A、A. I would like to apply for the position of computer programmer.
B、B. Could your company use a computer programmer with exceptional coding skills?
C、C. The October 19 issue of the San Francisco Chronicle indicated that your company is looking for an experienced and talented computer programmer.
D、D. Please consider this letter an application for the position of computer programmer.
第4题
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)?
第5题
A、it would always tell stories.
B、it should be used in fairgrounds.
C、its audiences were unappreciative.
D、its future was uncertain.
第6题
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))
第7题
A、P(AB)=P(A)
B、P(AB)=P(A)
C、P(B|A)=P(B)
D、P(B-A)=P(B)-P(A)
第8题
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.
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