II.完型填空I have a twin sister,Kitty. She has (11) hair than me. I don't like long hair.Many people think we (12) have lots of things in common.l-m afraid this is not true. When my parents ’friends come to our home,Kitty often sits there and says (13) ,but I like to talk with them.So she is (14) than me. Kitty likes reading,drawing and cooking. I just like swimming and playing basketbaIl.She has (15) hobbies than me,but she is not as athletic (16) me. Be-cause Kitty does (17) than me at school,my parents often say to me,"(18) Kitty is younger than you,you should learn (19) her. We do have some similarities(相似之处),however. For example,we (20)like eating fast food ,going shopping and listening to pop music.( )11.
(命题I):函数f在[a,b]上连续.(命题II):函数f在[a,b]上可积.则命题II是命题I的( )。
(命题I):函数f在[a,b]上可积.(命题II):函数|f|在[a,b]上可积.则命题I是命题II的( )。
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