28. To which tribe did Nancy Ward belong? A)Mohawk. B)Iroquois. C)Cherokee. D)Greek. 29. How did nancy Ward gain her position of authority? A)By bravery in battle B)By marriage to a chief. C)By joining the Confederacy D)By being born into a powerful family. 30. According to the passage, what did Mary Brant and Nancy Ward have in comm A) Each was called“ Beloved Woman” by her tribe. B)Each influenced her tribes role in the American Revolution C)Each lost a brother in the American Revolution D)Each went to England after the American Revolution Passage 3 Questions 31 to 35 are based on the following passage. It is in the joints of human body that movements of the bones take plac e. The movement itself is caused by the pull of sheets and cords of very tough ti sue(a )called muscle Muscle tissue has the special ability to shorten itself so that the bone on which it pulls has to move. When muscle tissue shorte ns, it also bunches up( E). Muscle tissue covers the body in sheets, and bands that lie between the skin and the skeleton the bones are the framework of the dy, but the muscles fill out the body shape. Most muscles extend from one bone another when the muscle between the bones shortens one bone has to move The poi nt where the muscle is fastened to the unmoving bone is called the origin of the muscle, whereas the point where the muscle is fastened to the bone that is to e moved is called the insertion. Sometimes the muscle is not attached directly to the bone but to a tough nonstretchable cord or tendon that is attached to the Muscles do not push; they can only pull To bend the arm at the elbow, the muscle t the front of the upper arm has to shorten and bunch up To unbend the r muscles in the back of the arm have to shorten these two sets of muscles -the
28.To which tribe did Nancy Ward belong? A)Mohawk. B)Iroquois. C)Cherokee. D)Greek. 29.How did Nancy Ward gain her position of authority? A)By bravery in battle. B)By marriage to a chief. C)By joining the Confederacy. D)By being born into a powerful family. 30.According to the passage,what did Mary Brant and Nancy Ward have in comm on? A)Each was called “Beloved Woman”by her tribe. B)Each influenced her tribe’s role in the American Revolution. C)Each lost a brother in the American Revolution. D)Each went to England after the American Revolution. Passage 3 Questions 31 to 35 are based on the following passage. It is in the joints of human body that movements of the bones take plac e.The movement itself is caused by the pull of sheets and cords of very tough ti ssue (组织) called muscle. Muscle tissue has the special ability to shorten itself so that the bone on which it pulls has to move.When muscle tissue shorte ns,it also bunches up (凸起). Muscle tissue covers the body in sheets,and bands that lie between the skin and the skeleton.The bones are the framework of the bo dy,but the muscles fill out the body shape. Most muscles extend from one bone to another.When the muscle between the bones shortens,one bone has to move.The poi nt where the muscle is fastened to the unmoving bone is called the origin of the muscle, whereas the point where the muscle is fastened to the bone that is to b e moved is called the insertion.Sometimes the muscle is not attached directly to the bone but to a tough,nonstretchable cord ,or tendon that is attached to the bone. Muscles do not push;they can only pull.To bend the arm at the elbow,the muscle a t the front of the upper arm has to shorten and bunch up.To unbend the arm,othe r muscles in the back of the arm have to shorten.These two sets of muscles —the
front and back-are said to act in opposition to each other. When one set is wor king the other set is usually relaxed But there are times when both of them wor k Sometimes muscles are called upon to do more than simply pull in one direction They may have to perform a turning motion. To be able to do this, the muscle mus t be attached to the bone at an angle. By pulling the muscle can cause the bone to pivot 31. According to the passage, movement occurs when a muscle A)grows B)shortens Relaxes D)pushes 32. The point at which a muscle is attached to the bone that moves is called the A)source B)insertion C)tendon D)diaphragm 33. The phrase"called upon"in line 12 is closest in meaning to which of the following? A)Required. B)Visited C)Permitted. D)Subjected 34.The passage implies that reversing the muscle-bone movement used to bend an arm requires A)the relaxation of two sets of muscles B)the use of different muscles C)a different kind of tissue D)the enlargement of the muscle 35. Why are some muscles attached to bones at an angle? A)To cause the muscles to push B)To strengthen the muscles C)To shorten tissue D)To perform a turning action Passage 4 Questions 36 to 40 are based on the following passage. Of the tens of thousands of ships on the ocean bottom, only a handful, less than 1 percent, contain negotiable treasure, such as gold and jewels. Most give us a different priceless treasure-history. a sunken ship lies in trust, preserved in the airless environment of the sea, and those in deep water are especially wel
front and back—are said to act in opposition to each other.When one set is wor king ,the other set is usually relaxed.But there are times when both of them wor k.Sometimes muscles are called upon to do more than simply pull in one direction .They may have to perform a turning motion.To be able to do this ,the muscle mus t be attached to the bone at an angle.By pulling, the muscle can cause the bone to pivot. 31.According to the passage,movement occurs when a muscle____ . A)grows B)shortens C)relaxes D)pushes 32.The point at which a muscle is attached to the bone that moves is called the ____ . A)source B)insertion C)tendon D)diaphragm 33.The phrase“called upon”in line 12 is closest in meaning to which of the following? A)Required.B)Visited. C)Permitted.D)Subjected. 34.The passage implies that reversing the muscle-bone movement used to bend an arm requires____ . A)the relaxation of two sets of muscles B)the use of different muscles C)a different kind of tissue D)the enlargement of the muscle 35.Why are some muscles attached to bones at an angle? A)To cause the muscles to push. B)To strengthen the muscles. C)To shorten tissues. D)To perform a turning action. Passage 4 Questions 36 to 40 are based on the following passage. Of the tens of thousands of ships on the ocean bottom,only a handful,less than 1 percent,contain negotiable treasure,such as gold and jewels.Most give us a different,priceless treasure—history.A sunken ship lies in trust,preserved in the airless environment of the sea,and those in deep water are especially well