I can’t come because I have to help my dad with something1. I can’t come because I have to help my dad with something. If………………………………………………………………………………….. 2.The land is polluted.The farmers are unable to grow crops. If………………………………………………………………………………………… 3. The workers have just built a new bridge here A new bridge............................................................................................................... 4. “I will hand in my assignment to the teacher tomorrow”. He said...................................................................................................................... 5. " How many planets are there in the Solar System? Phong asked his teacher.............................................................................................. 6.Before I went to bed , I had done my homework After………………………………………………………………………………………… 7. I'm not you, but I think you should recycle these plastic carrier bags. -> If ......................................................................................................................... |