The course standard of generalized anxiety disorder requires that the anxiety and worry last at least ( ).
A: 3 months
B: 4 months
C: 6 months
D: 8 months
A: 3 months
B: 4 months
C: 6 months
D: 8 months
举一反三
- The course criteria for Panic Disorder require that the fear, anxiety, or avoidance symptoms last for at least ( ) months A: 4 B: 6 C: 8 D: 10
- How long should the ultrasound surveillance be taken for the hemangiomas?( ) A: 1<br/>month B: 2<br/>months C: 3<br/>to 6 months D: 4<br/>months E: 5<br/>months
- How long did the remodeling take A: 5 months B: 7 months C: 8 months D: 10 months
- (single choice) In China, when should children get their first dose of measles? A: 6 months of age B: 8 months of age C: 9 months of age D: 12 months of age E: 15 months of age
- He will live in Singapore（）. A: for at least 6 months in any one year B: all through the year C: for less than six months a year D: for up to six months