Eating too much junk food is not good for your health.be bad for 对.有坏处或It is bad for your healthto eat too much junk food句型：It is +adj(形容词)+for sb to do sth题目是这样的Eating too much junk food ( )()()your healthEating too much junk food is not（改为isn‘t） good for your health.汗～～～is not 缩写 isn't第二题： same 前加The different 前不用加the答案：C不好意思我没注意到我上面还有题目，麻烦帮我解答， 3Q!!His grandparents are very healthy (改为同义句）His grandparents are （ both）in good( health) My sister lookslike my mother (改为同义句）My sister looks (the )( same ) ( as )my mother怎么像初二上～～～U1 in good health=be healthylook like=look the same