my birthday is on June 1st 还是my birthday is June 1st?

一、按要求改写句子1.My mother's birthday is on the 1st of June.(对划线部分 My birthday is ------June my school trip is on June 1st 1sally is,is,party,birthday,June,1st,on,not(.) My birthday is ( ) june twejfth My birthday is june t----- MY birthday is January 1st _______________________________?My birthday is on May 1st. My birthday is July 1st.与My birthday is on July 1st.哪个对呢 My birthday is on May 1st.My birthday is May 1st.哪一句才对? June 1st is the my birthday party is (in or on )June 15th