题型：问答题 Read and choose. （读一读，把每组中与其他不同类的单词选出来）( )1. A. skate ( )2. A. spring ( )3. A. cold ( )4. A. father ( )5. A. sometimes B. read B. sun B. warm B. grandparents B. usually C. swim C. summer C. water C. grandfather C. beautiful D. season D. fall D. windy D. ground D. often 查看答案
题型：问答题 1999年WHO/ISH高血压诊断标准是（mmHg）（）A.收缩压>130和（或）舒张压>85B.收缩压>140和（或）舒张压>90C.收缩压≥140和（或）舒张压≥90D.收缩压>160和（或）舒张压>100E.收缩压≥160和（或）舒张压≥100 查看答案