24. Who has hens?A.Jack.B.Tom.C.Mike.D.John.

24. Who has hens?

A.Jack.

B.Tom.

C.Mike.

D.John.


相关考题:

On the second floor, ___a young man, who was an artist. A、there hadB、there livedC、there haveD、there has

Look , that is the man ____ house has burned down in the big fire. A.whoseB.whomD.whoD.who’s

24. Grace ____________.A. does badly in her studiesB. has a wonderful nameC.is short and quietD.is good at playing the piano

--Who has been planning the dance?--Everyone in the class ______.A. isB. hasC. haveD. are

24. Peter is tired of study,maybe because he _______ .A. has no close friendsB. has no pocket moneyC. plays too many computer gamesD. gets fatter and fatter

Who did the teacher ( ) the letter of thanks for the whole class A、having writtenB、have writeC、has writtenD、has write

Mr.Reeves, who is in his nineties, has made a will that all his collection of paintings ( ) to the local museum. A、will leaveB、is to leaveC、is to be leftD、has left

Eric D.Rosenfeld, a 43-year-old Manhattan lawyer who ________mountains for 20 years, spoke of his sport as addictive. A.has climbedB.has been climbingC.has been climbedD.climbed

He is a novice who has never prepared a meal.() A. interestingB. laymanC. sinD. mistake

Tom is the only one of the employees who () to be promoted. A、areB、isC、have beenD、has been

24. The reason why most plants can’t grow on the sandy beach is thatA. there isn't enough sunlightB. there is too much waterC. it is too crowded thereD. it has little food for plants

Shipowner is a person who ______.A.has the ownership of a vesselB.has the ship owned by a shipping companyC.owns no ship of a shipping companyD.owns the ship named by a register of shipping

Who may serve as the person in charge of loading and discharge operations aboard a tanker ________.A.A licensed officer who holds a tankerman-PIC endorsementB.The pumpman who has a tankerman assistant endorsementC.The MasterD.The bosun

--I don′ t suppose the police know who did it. --Well, surprisingly they do. A woman has been arrested and___________ now.A.has been questionedB.has questionedC.is questioningD.is being questioned

According to the manager of ABB Corp., this new service _______ very positively by customers who get the service details and cost information quicker.A.has received B.has been received C.have received D. has been receiving

Wolfgang Kundt,who has developed an alternative theoryA. has remained a puzzleB. lacks sufficient evidenceC. is a university professorD. was generated by the explosionE. will kill many animalsF. are attacked by aliens

Who has done your hair,Susan?()AMy hair has been doneBThat hair stylistCMy hairstyle is coolDI have it cut

Who has done your hair,Susan?()A、My hair has been doneB、That hair stylistC、My hairstyle is coolD、I have it cut

A company may use the Windows XP Professional MUI Pack because the company:()A、has offices where users who speak different languages share computers.B、wants to maintain multiple operating systems.C、has users who work remotely at home offices.D、wants to deploy and maintain a single operating system standard.

单选题Who is responsible for the voyage plan?()AThe person who has done the planningBThe masterCThe navigation officerDThe owner

问答题Passage 1Of Ducks and Duck Eggs  For people who like to keep poultry, ducks offer certain advantages over hens. Ducks are immune to some common diseases found in hens and are less vulnerable to others. Some breeds of duck produce bigger eggs than hens. In addition, ducks lay eggs over a longer season than hens do.  Poultry keepers with gardens have less to worry about if they keep ducks rather than hens because the former are less apt to dig up plants and destroy roots. While both hens and ducks benefit the garden by eating pests, hens are known to damage herb and grass beds. Ducks, on the other hand, will search for insects and snails more carefully. Only very delicate plants are at risk from the broad, webbed feet of ducks.  Like all waterbirds, ducks need access to water, and duck keepers typically provide this by building a pond. Something this large is not absolutely necessary, however, ducks need only to be able to dip their heads in the water to keep their nostrils clean. If a pond is provided though it is important to keep ducklings away from it until they are old enough to withstand the cool temperature of the water-about eight weeks.  When keeping ducks, one has to consider just how many the land will support. Generally the rule is 100 ducks per-half hectare. If more than this proportion is introduced, there is a risk of compacting the soil, which can lead to muddy conditions for long periods as the rain is not easily absorbed into the ground.  While ducks offer many advantages over hens, they must be given greater quantity of food, especially if regular eggs are desired. An adult duck will eat between 170 to 200 grams of food a day. If the ducks have access to grass and a pond, they will be able to find for themselves approximately 70% of their daily dietary, requirements in warmer months but less than half that in colder times. Therefore, it is important that they are fed enough food, such as grain, every day.  Experienced duck keepers raise ducklings every three years or so because it is after this period of time that ducks’ egg-laying powers begin to seriously weaken. If the aim is to hatch duckling, keepers should be aware that not all ducks make good mothers, and that certain breeds of duck appear to be worse than others. The poor mothers abandon their eggs a few days after laying them. A sure way of making sure the rejected eggs hatch is to place them next to chicken eggs under a hen.  The eggs of ducks as food for humans have a mixed reputation. This is because of a number of cases of salmonella food poisoning in Europe in the 1970s. Although it was never conclusively shown that duck eggs were to blame, the egg-eating public stopped buying and many duck egg producers went bankrupt. Indeed, there is a risk of salmonella poisoning when ducks lay their eggs in damp conditions, such as on ground that is constantly wet but the same can be said for the eggs of hens. And commercial duck egg production in France and England, where the out-breaks of salmonella poisoning took place, followed the same standards as those used in the hen egg industry, which experienced no salmonella problems. (Storage of eggs, whether those of hen or duck, can also be a factor in contamination. Studies have found that bacterial growth reaches potentially dangerous levels at storage temperatures of 5℃ or greater.)  The salmonella scare was over by the early 1980s, but, at least in smaller markets like Australia and New Zealand, few producers wished to risk investment in ducks for fear of problems. No large-scale commercial duck egg production exists in these countries. It has thus been left to small producers, and, more commonly, home duck keepers.  Classify the characteristics listed below as belonging to  D Ducks  H Hens  B Both ducks and hens  NI If there is no information in the reading passage  Write the appropriate letters in boxes 1-8 on your answer sheet.  1. lengthier laying period  2. better mothers  3. less likely to uproot plants  4. dangerous to grass  5. more eggs per week  6. eat more grain  7. beneficial to garden by eliminating pests  8. more vulnerable to illness

单选题Who has the experience of travelling alone?ADong XuBNobodyCZhu HangjianDLi Junzhe

单选题Who can apply for a premium ticket from SAL according to the passage?AA passenger who has traveled several times by plane.BA passenger who wants to travel on any airlines flights.CA passenger who has traveled on Shanghai Airlines flights.DA passenger who has accumulated enough air miles on SAL flights.

问答题A farmer has a field containing a certain number of pigs and hens. Between them they have 36 heads and 100 feet. How many pigs and hens does the farmer have?

单选题Who has a lower risk of developing Alzheimer’s disease?APeople who have received little education.BPeople who have mentally active jobs.CPeople who first have good memories.

单选题It is _____ that should be given priority to.Athe government who decidedBwhat has the government decidedConly the government has decidedDwhat the government has decided

单选题What kind of person does the grandfather think is the noblest?AA person who has pity on others.BA person who has a large heart.CA person who is brave to save people.DA person who is cheerful to finish a task.