You have anchored in the wrong position obstructing other traffic. You must（）.

A . anchor using both anchors B . anchor with scope of 8 or more to 1 C . use a stern anchor D . fit a crown strap and work wire to the anchor

A . keep radio silence B . keep radio silent C . keep radio be silent D . keep silent the radio

A . wait B . to wait C . waited

A . Chain stopper B . Devil's claw C . Hawse ratchet D . Riding pawl

A . the towing vessel should slip first B . the vessel towed should slip first C . they should slip simultaneously D . either vessel may slip first

A . high relative humidity B . frequent showers and thunderstorms C . steep pressure gradients D . frequent calm

A . high relative humidity B . frequent showers and thunderstorms C . steep pressure gradients D . frequent calm

A . Drop the starboard anchor short with about one shot of chain B . Sheer out to starboard using the rudder，then drop the starboard anchor with about four shots of chain C . Put the engines slow ahead to help the anchor D . Veer out more chain on the port anchor

A .  Increase the value of the FAST_START_MTTR_TARGET initialization parameter. B .  Increase the value of the DB_RECOVERY_FILE_DEST_SIZE parameter. C .  Increase the value of the PGA_AGGREGATE_TARGET initialization parameter. D .  Increase the value of the SGA_TARGET initialization parameter.

A . perform B . fulfill C . effect D . do

A . Anchor may be dropped from the hawse pipe B . Anchor should be lowered to within 2 fathoms of the bottom before being dropped C . Scope should always be at least ten times the depth of the water D . Scope should always be less than 5 times the depth of the water

A . keep the liferaft from capsizing B . navigate against the current C . keep personnel from getting seasick D . stay in the general locatio

A . 正确 B . 错误

M: No, I have been around. It's just that I've got this pain in my elbow that's keeping me from playing tennis. And you know how much I love tennis! W: I know. I used to see you practice every night. So what have you been doing to treat your elbow？ M: You name it pain-killers, heating pads, ice. But nothing seems to work. W: Have you tried acupuncture？ M: Well, I've heard about it--they stick needles in all parts of your body, but I'm not too sure. W: I don't blame you for being hesitant. I had a similar problem with my shoulder a while back. But I read an article about acupuncture for relieving pain, so I figured, why not？ I'll try it. M: And it worked？ W: It worked for me. The article was about an acupuncturist in California who's been successful in helping 90 percent of the people he's treated for the pain they get in their hands when they type too much. M: That sounds promising. Now, isn't acupuncture a Chinese tradition？ W: That's right. The Chinese have been using acupuncture to treat pain for thousands of years. But it's really starting to catch on over here now. There are more than 9,000 licensed acupuncturists in the United States. M: Wow! Is there an acupuncturist near campus？ W: There sure is. Are you busy now？ I could walk you over there and you could make an appointment. M: That'd be great. I want to get this problem taken care of as soon as possible so I can start playing tennis again. (23) A．Places to play tennis. B．A way to relieve pain. C．Common sports injuries. D．A topic for a research paper.

M: OK, just change "carriage forward" to "carriage paid". We can't lose this customer. Q: What did the customer order on May 25？ (12) A．Invoice. B．Shoes. C．Carriage. D．Error.

M Yes, I'm just waiting on some posters. I should get them after lunch so I can do a run-through of the presentation tonight. Have you seen the cover of the novel？ It's fantastic. W I know, it's the best one of the series. Where are you guys going to start promoting it first？ M We're going to start in New York then visit the major cities along the East Coast. There's so much anticipation, we're scheduling stops in Europe and Asia too. What will the man promote？ A．A play B．A novel C．A rock singer D．An art exhibit

M: Sure, and I'll arrange for extra chairs. Is there anything else you want me to do？ W: Please get Hari to ensure that all the sound equipment is working fine. Last week we had a problem with the microphones. M: Yes, we need to be extra careful this time. But I'm sure Hari's at his job already. What does the woman want the man to do？ A．Send out the invitations. B．Arrange for accommodations. C．Welcome guests to a show. D．Supervise preparations for an event.

M: Yes．when you've been staying in an rural areas for a change. Everything is relaxed and easy．The scenery is beautiful． Q: Why does the man enjoy the country？ (17) A．Because of its friendly folks. B．Because of its clean air. C．Because of its quietness. D．Because of the sense of freshness.

M: Oh, you mean the wife is going to give birth to her husband？ W: Right. The child will be born in two months and the couple won't feel sad about having no children! How great! M: But isn't that strange？ How could the father face another self! You see, they'll look exactly the same! And if they had decided to clone the wife, she'd be giving birth to herself! W: Well, isn't it charming to live your own life again？ I think human cloning is beneficial in many ways, such as providing remedies for new incurable diseases, prolonging one's life, and so on. M: That's very good, but what'll be the relationship between the parents and their cloned copy？ What responsibilities should people take for their own clone？ And what if the child falls in love with his own mother one day？ As I see it, human cloning is unethical and must be prohibited! W: Well, maybe human cloning still has a long way to go, or, maybe, the couple would be better of adopting a child. Who has the couple cloned？ A．The wife. B．The husband. C．The baby. D．A sheep.

M: Only the one last year, none since then. Q: What does the man mean？ (16) A．He couldn't make any sense out of his course. B．He hasn't taken more then one philosophy course. C．He is a philosophy major. D．He hasn't taken any philosophy course in that department.

A．A.Wherever B．B.Whoever C．C.Whatever D．D.Whenever

A．a B．an C．/ D．the