肱骨髁上骨折与肘关节脱位相鉴别可看_______关系。

根据短文内容，从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。

Every boy and every girl expects their parents to give them more pocket money. Why do their parents just give them a certain amount? 51

The amount of money that parents give to their children to spend as they wish differs from family to family.   52   Some children get weekly pocket money. Others get monthly pocket money.

First of all, children are expected to make a choice between spending and saving. Then parents should make the children understand what is expected to pay for with the money. At first, some young children may spend all of the money soon after they receive it. Parents are usually advised not to offer more money until it is the right time.    53

In order to encourage their children to do some housework, some parents give pocket money if the children help around the home. Some experts think it not wise to pay the children for doing that. 54

Pocket money can give children a chance to experience the three things they can do with

the money. They can spend it by giving it to a good cause. They can spend it by buying things they want. 55 Saving helps children understand that costly goals require sacrifice. Saving can also open the door to future saving and investing for children.

A．They can save it for future use.

B Timing is another consideration.

C．As helping at home is a normal part of family life.

D Some children are not good at managing their pocket money.

E．Learning how to get money is very important for every child.

F．One main purpose is to let kids learn how to manage their own money.

G．By doing so, these children will learn that spending must be done with a budget（预算）.

课业及进程是指()。

A．广义课程

B．课程表

C．教程

D．学年

亚洲的气候特点不包括

A．复杂多样

B．季风显著

C．大陆性气候分布广

D．以热带气候为主

中枢神经系统白血病多见于（）.

A.急性粒细胞白血病

B.急性淋巴细胞白血病

C.急性单核细胞白血病

D.急性红白血病

E.急性巨核细胞白血病

船舶的推进效率是指：（）

A.有效功率与机器功率之比

B.机器功率与有效功率之比

C.有效功率与收到功率之比

D.收到功率有效功率与之比