Grandpa is old,but he is still very ____.A.living B.alive C.strong D.younger请问为什么不选B?

my grandpa is old,but he s___ studies english my grandpa is 80 years old ,but he is healthy 的同义句 My grandpa is 80 years old ,but he's still a____ 首字母已给出：My grandpa is eighty years old,but he looks still s____ my grandpa is old,_ he can read.a.and b.or c.but My grandpa is o___ 70 years old My grandpa is old.He has g____hair how old is your grandpa情景配对 my grandpa is very old,but he is_____good health.My grandpa is very old,but he is_____good health.A.at B.in C.of D.on请讲明原由, Both my grandpa and grandma are eighty years old,but my grandma is _(athlet).需要变成比较级吗 My grandpa is over 80 years old nowMy grandpa is _____ ______ 80 years old now 英语高手进,分析一道英语题目Although her grandpa is old,____ (but/yet)he is very strong错解：but正解：yet为什么呢? when grande is six,grandpa's age is twice hers.how old is grandpa when grandpa when grandma is 60 Is your grandpa( Yes,he is.( )70 years old. Grandpa is old,but he is still very ____.A.living B.alive C.strong D.younger请问为什么不选B? my grandpa is old ,--he looks young .怎么写? my grandpa is old ,--he looks young .怎么写? Although Tina's grandpa is old ,_____ he does exercise every day.A.but B.and C.or D.不填