单选题While studying he financially depended______ his wife. A. on B. of C. to D. from

单选题Several passengers were ______ in the train crash. A．injured B．damaged C．destroyed D．inflicted

单选题______ it is for us to see that he does his work so well!A. What surpriseB. How surpriseC. What a surpriseD. How a surprise

单选题Dispensing drugs without a prescription is ______.

单选题______ that man was the master of the earth used to be widely held early last century.

单选题A. water B. term C. flower D. exercise

单选题Two women were sitting in a doctor's waiting room. "What are you in here ______?" asked one.

单选题We are aware that______, the situation will get worse.

单选题Among all societies legal marriage is usually accompanied by some kind of ceremony that expresses group sanction of the union.

单选题These pollutants can be ______ hundreds and eve thousands of kilometers by large air masses.

单选题Not until the mid-nineteenth century_______achieve recognition.

单选题The example of "Apollo Creed" is mentioned to show that

单选题Leaves are to a plant ______ lungs are to an animal.

单选题—Who has been planning the dance? —Everyone in the class ______. A. is B. has C. have D. are

单选题According to the passage, in the eighteenth and nineteenth centuries, some Americans ______.

单选题There are so many new books about dying that there are now special shelves set aside for them in bookshops, along with the health-diet and home-repair paperbacks. Some of them are so 21 with detailed information and step-by-step instructions for performing the function, that you'd think this was a new sort of 22 which all of us are now required to learn. The strongest impression the casual reader gets is that proper dying has become an extraordinary, 23 an exotic experience, something only the specially trained can do. 24 , you could be led to believe that we are the only 25 capable of being aware of death, and that when the rest of nature is experiencing the life cycle and dying, one generation after 26 , it is a different kind of process, done automatically and trivially, or more "natural", as we say. An elm in our backyard 27 the blight (枯萎病) this summer and dropped stone dead, leafless, almost overnight. One weekend 28 was a normal-looking elm, maybe a little bare in spots but 29 alarming, and the next weekend it was gone, passed over, departed, taken. Taken is right, for the tree surgeon came by yesterday with his 30 of young helpers and their cherry picker, and took it down branch by branch and carted it off in the back of a red truck, everyone 31 . The dying 32 a field mouse, at the jaws of an amiable household cat, is a spectacle I have beheld many times. It 33 to make me wince. However, early in life I gave up throwing sticks 34 the cat to make him drop the mouse, 35 the dropped mouse regularly went ahead and died anyway.

单选题Whenever possible, Ina ______how well she speaks Japanese.

单选题What do statistics do for science?