He finds it is difficult to be (object) ________ all the time.
举一反三
- He finds it extremely difficult to __________ his new theory.
- He was going ____ a very difficult time.
- John boasted that he could finish the job all by himself in no time.（） A: very rapidly B: in time C: on time D: at any moment
- It was a difficult time, but eventually things ________________ all right.
- He finds it difficult to himself ______to the climate. A: apply B: account C: avail D: accustom