—Have you found your watch?

—No, it is ______to see anything in the hole.

A．too dark          B．dark enough       C．very dark          D．so dark

根据所提供的句子意思，用所给单词的正确形式填空，使句子意思完整。

1.I really enjoy _________ to the light music. (listen)

2.Please keep the window ______because the wind is blowing hard. (close)

3.Which do you think is more difficult, written English or _________ English? (speak)

4.My classmate is better than me at __________. (sing)

5.Jim went to school in a hurry this morning without ________ breakfast. (eat)

6.I want to know how to eat and drink __________. (health)

7.Have you found your _________ car? (lose)

8.He was a famous writer in the __________ century. (twenty)

9.Edison was one of the greatest __________ in the world. (invent)

10.I think this CD player is __________ to learn English. (help)

—Have you found your bike?—     .

—Have you found your watch?
—No, it is ______to see anything in the hole.

 —Have you found your lost mobile phone?  

—No, I haven’t. But I bought        yesterday.

A. it                     B. one                  C. another           D. other