[单项选择]Can I take your order now?（）
A. Thank you for you offer.
B. Sorry, it‘s beyond my order.
C. By no means.
D. Just a moment. Tow friends are coming.

[单项选择]I（）finish my homework now. I can do it at the weekend.
A. have to
B. don‘t have to
C. must
D. mustn‘t

[单项选择]Can I borrow your digital camera for a couple of days?（）
A. Yes, you may not borrow.
B. Yes, go on. 
C. Sure, here you are. Enjoy your journey.
D. It doesn't matter

[单项选择]Paul: Can I help with your luggage? Lisa:（）
A. No, many thanks. I can do
B. No, thanks. I can manage it
C. No, not necessary. Thank you anyway
D. No, you needn't. Thank you anyway

[单项选择]Can I have a look at your letter, please?（）
A. Excuse me, you can't
B. I'm afraid you can't 
C. I can't agree with you
D. Yes, thank you

[单项选择]It's too late to change your mind now, so there's no point in（）tears over it.
A. discarding
B. streaming
C. shedding
D. flowing

[单项选择]The efficiency of a flash type evaporator can be increased by（）
A. lowering brine discharge density
B. decreasing the absolute pressure of each stage
C. increasing the saltwater feed heater temperature
D. increasing the pressure at the spray pipe

[单项选择]Worn main bearings in a diesel engine can result in （）
A. decreased compression pressure
B. increased lube oil pressure
C. lower lube oil temperature
D. excessive leakage past the piston rings

[单项选择] How to Start Your Own Business I have recently started a business and have learned some crucial lessons in the process that I feel privileged to share with you. 1. Identify your motivation. __1__ To have more time? To make more money? To be your own boss? To have creative control over what you love to do? Write out all of your motivating factors and prioritize them. When you see them listed, you might see a pattern in that you're just unhappy at your current job and starting your own business isn't the answer. 2. Identify your passion. What do you love to do? What skills and knowledge do you uniquely bring to the table? What gets you excited about your work? __2__ If you keep your passion in plain sight, you will stay focused on the purpose of your business and not solely on the logistics. 3. Identify your market. If you are starting your business locally, research your competitors. Determine if there is room in the market for your business. What will you do differently to draw in customers? What niche market are the other businesses missing? __3__ Your business cannot survive without customers, so do enough research on the front end to determine if there are enough potential clients to keep your business alive. 4. Identify your finances. __4__ You have to buy furniture, trash cans, a garage door opener, light fixtures and landscaping equipment, and before you know it, you've far exceeded your financial boundaries. That can happen just as easily in a business. Do exhaustive financial planning. Meet with a financial advisor or someone at your bank to examine the financial viability of your business and the process of getting it up and running. __5__ Be prepared for financial loss and get advice on how to alleviate that burden in the future. ___1___内应为（）
A. Plan wisely and do not assume the best about your business.
B. Why do you want to start your own business?
C. The tragic reality is that when business fail, the passion often dies with it.
D. Keep that passion at the forefront of your business plan, your marketing strategies, and your daily routine.
E. If you have ever purchased a new home, you know that the financial obligations extend beyond the down payment and the mortage.
F. If you are starting an Internet company, research the requirements for your own unique Web presence.

[单项选择]If separating effect is not good, we can improve it by （）
A. flushing separator with hot water
B. increasing water supply flow
C. heat oily water properly
D. opening manual oil discharge value

[单项选择]If you must jump from a ship，your posture should include（）.
A. holding down the life preserver against the chest with one arm crossing the other，covering the mouth and nose with a hand，and feet together
B. knees bent and held close to the body with both arms around legs
C. body straight and arms held tightly at the sides for feet first entry into the water
D. both hands holding the life preserver below the chin，with knees bent，and legs crossed

[单项选择]Can I help you?（）
A. OK, I'll take it
B. That's good
C. Yes, I'd like a sweater
D. It's too dear

[单项选择]Your assigned emergency station aboard ship can be found on the ship’s （）
A. station bill
B. clearance papers
C. certificate of inspection
D. permit to proceed

[单项选择]（）your help, I could not have finished my work so early.
A. with
B. by
C. for
D. without

[单项选择]In order for a stand-on vessel to take action in a situation，she must determine that the other vessel（）.
A. Is restricted in her ability to maneuver
B. Has sounded the danger signal
C. Is not taking appropriate action
D. Has not changed course since risk of collision was determined

[单项选择]Can I get you a drink?（）But I have already got one
A. That's very nice of you
B. No, you don't have to
C. Yes, please 
D. With pleasure