1 Can I assist you in carrying your books? Can I lend a hand with your books? 2 I suggest rewriting your essay

1 Can I assist you in carrying your books? Can I lend a hand with your books? 2 I suggest rewriting your essay. My recommendation is to revise your essay. 3 It is mandatory for you to be punctual. It is crucial that you arrive on time. 4 I have no doubt that Frank is in his room. I firmly believe that Frank is currently in his room. 5 How about a trip to the cinema tonight? What do you think of going to the movies this evening? 6 I have no doubt that he is not with Bill. He just phoned me. I am certain that he is not in the company of Bill. He recently called me. 7 She succeeded in saving enough money to purchase a new car. She was able to accumulate sufficient funds to buy a new car. 8 I recommend discussing the problem with your parents. It would be wise to talk about the problem with your parents. 9 I"m about to leave. Should I bring you something? I"m getting ready to go out. Would you like me to pick anything up for you? 10 Parking here is prohibited. You are not allowed to park in this area. 11 You have permission to borrow my bike. Feel free to use my bike. 12 He is required to wear a uniform while working. It is mandatory for him to wear a uniform at his job. 13 Would you like me to offer assistance with your task? Shall I lend a hand with your task?