The old man is _______ please keep quiet.

I have         to tell you, children. Please keep quiet.

A. important everything   B. nothing important  C.something important 

Please keep quiet, everybody! I have       important to tell you.

      A. nothing                  B. something                C. everything

請根據句意從方框中選擇合適的單詞并用其適當形式填空，使句子通順。
choose  come  twelve  it   success
【小題1】 Nobody came close to the door, so the door seemed to close by _________ .
【小題2】Without the help of our teacher, we did the experiment ___________ .
【小題3】We are all busy getting ready for the _________ exams these days.
【小題4】The traffic stopped, and he had no ______ but to walk home.
【小題5】I hope to see you at my ________ birthday party.
請根據句意從方框中選擇合適的動詞并用其適當時態(tài)填空，使句子通順。
show  visit  save  prefer   wait
【小題6】 Please keep quiet. The doctors _________ the dying man in it .
【小題7】---You were not in when I called you yesterday afternoon.
----Oh, I _________ for my uncle at the airport.
【小題8】----She seems to know much about the exhibition.
----That’s  right .  She ________ it three times since she came here.
【小題9】I wonder how to use the washing machine.
That’s easy.  I ___________ you later.
【小題10】 My sister ________ red to black when she was young .

I have        to tell you, children. Please keep quiet.