补全单词。

1. What’s the m         _  with you,  Tom?

2. I’m so t      _    because it’s hot today and I walked for a long time.

3. —When did it start?    

    —About five days a______

4. She has a fever .She s______  lie down and r______.

5.  I’m not f______ (feel) well, I have a cold.

尾管固井在下套管过程中，特别是正反接头下入井内以后，活动钻具只能上提下放，不许转动，以防从正反接头倒开。