红楼梦中的林黛玉，其动作稳定缓慢，观察事物细致入微，敏感多疑，孤独多虑，情感体验深刻

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。

Invitation

A woman came out of her house and saw three old men with long white beards sitting in her front yard. She thought they were hungry and invited them in to have something to eat.

They refused because her husband was out.

  71 “Go to tell them I am home and invite them in!” The woman went out and invited them in. “We do not go into a House together,” they replied. “Why is that?” she wanted to know.

One of the old men explained: “His name is Wealth,” he said pointing to one of his friends, and said pointing to another one, “He is Success, and I am Love.” Then he added, “Now go in and discuss with your husband which one of us you want in your home.”

The woman went in and told her husband what was said. Her husband was overjoyed. He said “  72  Let him come and fill in our home with wealth!”

His wife disagreed. “My dear, why don’t we invite Success?” Their daughter-in-law was listening from the other corner of the house. She jumped in with her own suggestion: “Would it not be better to invite Love?   73 ”

The woman went out and asked the three old men, “Which one of you is Love? Please come in and be our guest.”

Love got up and started walking toward the house.  74  Surprised, the lady asked Wealth and Success: “I only invited Love. Why are you coming in?”

The old men replied together: “If you had invited Wealth or Success, the other two of us would’ve stayed out, but since you invited Love, wherever he goes, we go with him.  75 ”

A．The other two also got up and followed him.

B．Our home will then be filled with love!

C．In the evening when her husband came home, she told him what had happened.

D．They were very happy to be invited.E.         Wherever there is Love, there is also Wealth and Success!

F.         He loved money badly.

G.        Let us invite Wealth.

在甲型肝炎病程中哪期传染性最强（）

A.慢性期

B.黄疸期

C.潜伏期

D.恢复期

E.黄疸前期

1966年曾在地球的上空完成了以牛顿第二定律为基础的测定质量的实验．实验时，用双子星号宇宙飞船m₁，去接触正在轨道上运行的火箭组m₂，接触以后，开动飞船尾部的推进器，使飞船和火箭组共同加速（如图所示）．推进器的平均作用力F等于895N，推进器开动7s，测出飞船和火箭组的速度改变是0.91m/s．已知双子星号宇宙飞船的质量m₁=3400kg．求：

（1）火箭组的质量m₂是多大？

（2）m₁对m₂的作用力？

假定其他条件不变，厂商投资增加将引起________。

A．消费水平下降，国民收入增加

B．消费水平提高，国民收入增加

C．消费水平不变，国民收入增加

D．储蓄水平下降，国民收入增加

园林工程合同履行的原则包括（）等。

A、及时的原则

B、诚信的原则

C、公平合理的原则

D、合法的原则