水玻璃的化学组成是什么？水玻璃的模数、密度对水玻璃的性能有什么影响？

According to the text what is the best for both parents and children？______

A．They should adjust themselves to sharing the family expenses

B．Children should leave their parents when they are grown up

C．Adult children should visit their parents from time to time

D．Parents should support their adult children when they are in trouble

What problems would broken families bring to both children and parents？

A．Children grow up feeling unsettled and parents don't pay much attention to children.

B．Children grow up feeling free and one parent is responsible for raising children.

C．Children are moved back and forth between parents and the single parent is busy working to make money to support himself / herself.

D．Children grow up feeling unsettled, and the parents have little time for his/her own interests because one parent is too busy taking care of children.

What does Marshall think parents should do with the children's spending habit？

A．They should refuse to pay for their lavish spending.

B．They should restrain the children's spending within limits.

C．They should be responsible for providing for the children.

D．They should draw up a budget plan :for the children.

What is the author's attitude towards how to bring up children？

A．In our society now, a child's success in school has become emblematic of your success as a parent.

B．Parents should read more articles about children rearing.

C．Parents should love their children as what they are not what they want them to be.

D．Parents should be free of anxiety, and their children can take care of themselves.

According to the passage, what is the best for both parents and children？

A．They should adjust themselves to sharing the family expenses.

B．Children should leave their parents when they are grown up.

C．Adult children should visit their parents from time to time.

D．Parents should support their children when they are in trouble.

The passage primarily discusses

A．the deterioration of society

B．religious teaching is indispensable in adolescent education

C．schools should teach other than traditional knowledge

D．some parents' failure to bring up their children properly

A．Adult children should visit their parents from time to time.

B．Parents should support their adult children when they are in trouble.

C．Children should leave their parents when they are grown up.

D．Parents and children should share the family expenses when living together.

According to the passage, what is the best for both parents and children？

A．They should adjust themselves to sharing the family expenses.

B．Children should leave their parents when they are grown up.

C．Adult children should visit their parents from time to time.

D．Parents should support their adult children when they are in trouble.

According to the passage what is the best for both parents and children？

A．They should adjust themselves to sharing the family expenses.

B．Children should leave their parents when they grow up.

C．Adult children should visit their parents from time to time.

D．Parents should support their adult children when they are in trouble.

According to the passage what is the best for both parents and children？

A．They should adjust themselves to sharing the family expenses.

B．Children. should leave their parents when they are grown up.

C．Adult children should visit their parents from time to time.

D．Parents should support their adult children when they are in trouble.