If Mrs.Green ______(get)back,please let me know.填空

If Mrs.Green ______(get)back,please let me know.填空 If Mr Green__ back, please let me know（come) IF HE ____?[COME]BACK,PLEASE LET ME KNOW怎么写? If Mr Smith___back,please let me know. I wonder if he _____.if he ______,please let me know as soon 好的加分1.If anything ______(happen) .please let me know.(填原形 过去 if anything happens ------ the phone,please let me know. A , If you _____ busy next week ,please let me know. Please let me know if you have any______questions.A.further please let me know if he ------------(come) tomorrow? if you want to go to ( ),please let me know If you find the key ,please().A let know me B let me know C