1. Rewrite each sentence into a new one that has the same meaning (1,5p) 1. I went to bed early. I was tired. (because) 2. Hoa is shorter than Nga. -> Nga 3. Let's go to the zoo! -> How about.. 4. No river in the world is longer than the Nile. -> The Nile.. 5.The cat is behind the computer. (in front of) ->The computer In...front.. of. The cat. Đề số 20/Tân Sơn)