perform a dancer的中文意思

We should perform a_____ in class.
根据句意和首字母完成单词.
Are you a___ all night?You seem s___.
He felt s___ to see his wife in the stange city.
I p___ him yester afternoon,but he was out.
If he is not r___,he may fail to pass the test.
To b___deeply for one minute is good for our bobies.
The famous expert will give us a surprising r____ this evening.
He said that he was not s___ for this job.
Everyone wants to get fit and live more ___(health).
I will do my___(good) to learn English well.
He probably needs to relax a little ____(much).