______ have an average of three children.
A: Pattern Ⅰ families
B: Pattern Ⅱ families
C: Pattern Ⅲ families
D: None of all
A: Pattern Ⅰ families
B: Pattern Ⅱ families
C: Pattern Ⅲ families
D: None of all
举一反三
- _______ of the families have children.
- Can you list three kinds of cause-and-effect patterns? Pattern one: ______; pattern two: ______; pattern three: ______.
- In the 1950s, the majority of the American households were __________-- a husband, wife, and two children. A: blended families B: stepfamilies C: single parent families D: nuclear families
- Families _________ one parent has an only child could have two children.
- Families,( ) those with young children, have learned a lot from the program.