Rewrite the sentence using the given word in bold letters, keep the meaning unchanged. DO NOT CHANGE THE GIVEN WORD, USE FROM 2 TO 5 WORDS INCLUDING THE WORD GIVEN IN BRACKETS. 1. The last time we saw him was on Christmas Day. (seen)  We ___________________________________________________ Christmas Day. 2. It was such an interesting novel that I stayed up all night to read it. (so)  The novel was ______________________________ I stayed up all night to read it. 3. My elder brother studies hard this year so that he can pass the entrance exam to the university. (order)  My elder brother studies hard this year ___________________ the entrance exam to the university. 4. The thief suddenly realised that the police were watching him. (being)  The thief suddenly realised that he ____________________________ by the police.