医学英语阶梯读本 2版PDF电子书下载

课文 1

UNIT ONE(第一单元) 1

Lesson One 1

Lesson Two 6

Lesson Three 10

Lesson Four 16

Lesson Five 21

Lesson Six 26

Lesson Seven 31

Lesson Eight 37

Lesson Nine 42

Lesson Ten 48

UNIT TWO(第二单元) 54

Lesson Eleven 54

Lesson Twelve 60

Lesson Thirteen 69

Lesson Fourteen 75

Lesson Fifteen 84

Lesson Sixteen 91

Lesson Seventeen 98

Lesson Eighteen 106

Lesson Nineteen 115

Lesson Twenty 122

UNIT THREE(第三单元) 130

Lesson Twenty-one 130

Lesson Twenty-two 136

Lesson Twenty-three 143

Lesson Twenty-four 150

Lesson Twenty-five 157

Lesson Twenty-six 163

Lesson Twenty-seven 171

Lesson Twenty-eight 178

Lesson Twenty-nine 184

Lesson Thirty 191

补充阅读材料 198

1.Keep Your Food Safe 198

2.Air Pollution 199

3.The Effects of Alcohol on You 201

4.Be Careful When Lifting Things 202

5.A Sad Story 204

6.To Live and Work Under the Ocean 205

7.Food and Drugs That Do Not Mix 206

8.Keep Good Digestion 208

9.The Sun 209

10.No More Smoking! 211

总词汇表 214

练习答案与参考译文 252

第一部分 课文及语法练习答案 252

Lesson One 252

Lesson Two 252

Lesson Three 252

Lesson Four 253

Lesson Five 253

Lesson Six 254

Lesson Seven 255

Lesson Eight 255

Lesson Nine 256

Lesson Ten 257

Lesson Eleven 258

Lesson Twelve 259

Lesson Thirteen 260

Lesson Fourteen 261

Lesson Fifteen 262

Lesson Sixteen 263

Lesson Seventeen 265

Lesson Eighteen 266

Lesson Nineteen 267

Lesson Twenty 269

Lesson Twenty-one 270

Lesson Twenty-two 271

Lesson Twenty-three 272

Lesson Twenty-four 274

Lesson Twenty-five 275

Lesson Twenty-six 276

Lesson Twenty-seven 277

Lesson Twenty-eight 279

Lesson Twenty-nine 280

Lesson Thirty 281

第二部分 课文及阅读材料参考译文 283

Lesson One 283

Lesson Two 283

Lesson Three 284

Lesson Four 285

Lesson Five 286

Lesson Six 287

Lesson Seven 288

Lesson Eight 289

Lesson Nine 290

Lesson Ten 291

Lesson Eleven 292

Lesson Thirteen 293

Lesson Twelve 293

Lesson Fourteen 294

Lesson Fifteen 295

Lesson Sixteen 296

Lesson Seventeen 297

Lesson Eighteen 297

Lesson Nineteen 298

Lesson Twenty 299

Lesson Twenty-one 300

Lesson Twenty-two 301

Lesson Twenty-three 301

Lesson Twenty-four 302

Lesson Twenty-five 303

Lesson Twenty-six 304

Lesson Twenty-seven 305

Lesson Twenty-nine 306

Lesson Twenty-eight 306

Lesson Thirty 307

第三部分 补充阅读材料练习答案 308

第四部分 补充阅读材料参考译文 309

1. 309

2. 309

3. 309

4. 310

5. 310

6. 310

7. 311

8. 311

9. 311

10. 312