什么是Ther are big and salty.

ther‘re tasty and salty I have a sister是什么意思 They are big and Ther are kangkang and Jane.变成提问句 In a year,there are four s_______.And ther are twelve m_____ China and America are big c(). The ______( bench) are big and clean. Beijing and Shanghai are big _____(city). the aviaries are big and clean . The classrooms are big and bright. Elephants are very big and (b ). where are Big Ben and Tower Bridge? we all know the truth()there are air,water and sunlight ther