X. Rewrite the following sentences, using the provided word keep meaning as that of the root one. 33. They had been on board before he arrived at the airport. → As soon as 34. How long have you possessed that Chanel bag? When..... 35. "Why do I have to conduct this research?" she asked me. → She asked me............. 36. He needs to talk to the psychologist about his current situation. It is........ XI. Complete the second sentence so that it has a similar meaning to the first sentence, using the word in capital. 37. Knowing English is very useful. (IT) → 38. It started to snow at 5 o'clock. (HAS) → 39. Nam is taller than Hung. (THAN) 个 40. When did you go to bed last night? (TIME) ->