1.) Smoking is allowed here No obligation Permission Deduction Responsability. 2.) You are not coming tonight? It's already nine¡ You..........let me know sooner may can't must have migth have. 3.) Sofia.............. to finish her research paper last night because she was too tired wasn't able weren't able couldn't can't. 4.) Patricia wants better grades next semester. She...............harder. must have studied must not study will have to study shouldn't study. you must be quiet obligation permission prohibition No obligation. 6.) A. Did Tom pay the phone bill last month?
B. He............... We got a late notice today couldn't shouldn't must not have had to have. 7) Select the letter of the one undrelined word or group of words that is Not Correct.
Your husband maybe worried,so you should call him to let him know that you can't get home in time for lunch. maybe should call can't. 8.) I am not very sure, but janet could of moved alredy not very sure could of moved. 9.) Be sure to visit San Francisco when you're out West. This magnificent city_________________ missed wasn't can't have shouldn't be hasn't been. 10.) We're thinking of having the holiday event____________By Nellie's Deli. cater catering catered caters.