what can you saw in my classroom 这句话有错吗?错在哪里?

If you saw what I can see what can you saw in my classroom 这句话有错吗?错在哪里? 翻译：can you tell me what you saw here today? Can you tell me what you saw here today? “if you only saw what i can see ,you‘ll understand” 这是哪首歌歌词,男人唱的 What can you see in the what can you see in your school What can you do in spring? What can you see in my What can you do in the season what can you find in your bedroom What can you see in your room? What can you see in my What can you see in your room? What can you wear in winter what can you see in that_____(box) What can you do winter in Australia what can you learn in English?是什么意思