Rewrite each of these sentences without changing its original meaning.
37. The beach is clean. We spent our holiday there
à The beach________________________________________________________________________
38. She is better at cooking than me
à I _________________________________________________________________________
39. The scientists are studying the problem carefully.
à The problem _________________________________________________________________
40. These students should have finished the tasks by the time their teacher came back.
à The tasks ____________________________________________________________________
37. The beach is clean. We spent our holiday there
à The beach where we spent our holiday is clean
38. She is better at cooking than me
à I amnot as good at cooking as her
39. The scientists are studying the problem carefully.
à The problem is being studied carefully by the scientists
40. These students should have finished the tasks by the time their teacher came back.
à The tasks shoud have been finished by these students by the time their teacher came back
