USDA in this passage stands for ______.

● Read the letter.

Dear Ms. Daley

I am writing to inquire about your latest photocopiers. We are renting a model from you but now we want to purchase one. I'd be very grateful if you sent us a copy of your brochure, and some product literature.

Would you please send us a price list as well？

I look forward to hearing from you.

Yours sincerely,

Marco Francone

● Write a reply to Marco Francone:

-- thanking him for his enquiry;

-- enclosing a brochure and price list;

-- telling him about a new special offer;

-- asking him to contact you if he has any questions.

● Write 60-80 words on your Answer Sheet.

● Do not include postal addresses.

Pat felt ill at ease with his girlfriend，______(考虑是否要宣布他的事)．

Part B

For this part, you are required to write a composition on the topic of "Are Pets Good For Mankind？" You should write no less than 120 words and base your composition on the outline given below:

(1) Pet-keeping is beneficial to people in several ways;

(2) Economically, keeping-pet seems to be a kind of waste;

(3) Your opinion about pets.

Wind speeds generally fall the further you are from the ______.

____ (强迫证人作出对自身不利的证词) is against his constitutional rights.