The plural of English family

[plural families]

RELATED INFORMATIONS

1. Please write the plural of family and class
2. Plural family
3. The plural of family is written in double L
4. When m is a real number, z = (1 + I) M & sup2; + (5-2i) m + (6-15i) is a real number, an imaginary number and a pure imaginary number
5. What is the complex Z + I = z-iz Z equal to It's Z + I = 1-iz! z=？
6. If the complex Z satisfies iz + II + iz II = 2, find the maximum and minimum of iz + 1 + II
7. Given that the complex Z satisfies izi = 1 and iz + 1 / 2I = iz-3 / 2I, find the complex Z
8. A question in the plural The equation x ^ 2 + ax + 4 + 3I = 0 of X has real roots, and the minimum of modulus of complex a is obtained
9. If x ^ 2 + X + 1 = 0, then x ^ 20 + x ^ 30 + x ^ 40 =? Please write the solution,
10. The plural is such a difficult problem Let Z1, Z2 satisfy Z1 ^ 2 = Z2, Z1, Z2 are the two roots of a quadratic equation with real coefficients, 1) find the value of Z1, Z2, 2) if Z1 = 1 + Ti (T > 0) | Z1 | ≤ radical 2, complex u = Z2 + 3, find the value range of | u |
11. The singular and plural problems of family When to use the singular and when to use the plural
12. In the same predicate grammar, the singular is used for family members and the plural is used for family groups. Why?
13. If family refers to family members, is it an uncountable noun or a plural singular?
14. Is people a countable plural or uncountable noun? Is it a fee or a little?
15. People is a collective noun, but is it countable? What is the plural?
16. What do you mean when the collective nouns, family, class, team are plural? Is there a word like that?
17. What are the plural forms of the nouns photo, class, knife, zoo, family, child?
18. Is family plural? Is the verb be followed by are or were Just answer one word, even if the first answer is not as good as others, I will decide him as the best, but to be correct
19. Is family a singular or plural verb my family ___ (go)to the park. The Wangs___ (go)to the park.
20. When is a family singular or plural?