医学英语阶梯读本练习答案与参考译文PDF电子书下载

第一部分 练习答案 1

Lesson One 1

Lesson Two 1

Lesson Three 1

Lesson Four 2

Lesson Five 3

Lesson Six 3

Lesson Seven 4

Lesson Eight 5

Lesson Nine 6

Lesson Ten 7

Lesson Eleven 8

Lesson Twelve 9

Lesson Thirteen 10

Lesson Fourteen 11

Lesson Fifteen 12

Lesson Sixteen 13

Lesson Seventeen 15

Lesson Eighteen 17

Lesson Nineteen 18

Lesson Twenty 20

Lesson Twenty-one 21

Lesson Twenty-two 22

Lesson Twenty-three 23

Lesson Twenty-four 25

Lesson Twenty-five 27

Lesson Twenty-six 28

Lesson Twenty-seven 29

Lesson Twenty-eight 31

Lesson Twenty-nine 33

Lesson Thirty 34

第二部分 参考译文 36

Lesson One 36

Lesson Two 36

Lesson Three 37

Lesson Four 38

Lesson Five 39

Lesson Six 40

Lesson Seven 41

Lesson Eight 42

Lesson Nine 43

Lesson Ten 45

Lesson Eleven 46

Lesson Twelve 47

Lesson Thirteen 47

Lesson Fourteen 48

Lesson Fifteen 49

Lesson Sixteen 50

Lesson Seventeen 51

Lesson Eighteen 51

Lesson Nineteen 52

Lesson Twenty 53

Lesson Twenty-one 54

Lesson Twenty-two 55

Lesson Twenty-three 56

Lesson Twenty-four 57

Lesson Twenty-five 58

Lesson Twenty-six 58

Lesson Twenty-seven 59

Lesson Twenty-eight 60

Lesson Twenty-nine 61

Lesson Thierty 62