His birthday is September 21st.（改为同义句） The ( ）（ ）his （ ） is September 21st.

是What is his birthday还是When is his birthday? birthday,his,in,is,november Teacher is Day is Sept. 改错.His birthday is on June. __________________?yes,his birthday is in december. his birthday is December ___(twelve).填空 His birthday is( )July应怎么办 is,his,birthday,when,【mother,s】【?】 His birthday is in October 为什么开头要用His he is very happy because it's his birthday 对because it's his birthday 提问 Jack is nine years old.Today is his--------birthday快 is his birthday when mother is 连词成句 He is 40.Today is his __ birthday. My uncle is thirty-one .Today is his t________ birthday. His birthday is _______ September.用介词填空 His birthday is-----------------january,中间是in还是on, His birthday is September 21th改同义句 next,birthday,is,sister'sdinner,his,week连词成句