Some vacation are good but some are ()

Some vacation are good but some are () Some of the apples are good,but _____ are bad. websies are good but some are not——（ ） I have some habbits,some are good,but some are bad.I like re Some animals are dangerous,but some are ( ). some students are good at sports but others Some people are good at_____,but they never give back What are some good places to go on vacation in China?用英语做回答 Some of them are c_____,but some ofthem are e__ Why some people are pessimists,but some are optimists They are good friends ,but they are different in some w（） 首字 Here are some good news for you.