参**如下:1. cindy has to do her homework now.2. they would like to go for a picnic tomorrow.3. what do you want to do after school?4. l**a wants to sing songs with her friends.5. how about going shopping th** afternoon?助你愉快学习! 20210311
one difficulty ** that almost all of what ** called beh**ioral science continues to trace beh**ior to states of mind,fellings,traits of character,human nature,...