Penjelasan:

1. c. do we celebrate Kartini's day every April 21th ? Yes, we do

d. do we celebrate Mother's day every April 21th ? No, we don't

2. b. A mother doesn't always hate her children

c. Does a mother always lover her children ? Yes, she does

d. does a mother always hate her children ? No, she doesn't

3. b. the tigers are not domesticated animals

c. are the tigers wild animals ? yes, they are

d. are the tigers domesticated animals ? No, they aren't

4. b. the sun doesn't orbit the earth

c. does the moon orbit the earth ? yes, it does

d. does the sun orbit the earth ? no, it doesn't

5. b. the water doesn't expand its container

c. does the water take shape of its container ? yes, it does

d. does the water expand its container? no, it doesn't