----- Nội dung dịch tự động từ ảnh ----- III. GRAMMAR Exercise 1: Transform the below sentences into affirmative (+), negative (-) and interrogative (?) form. 1. (+) He will start a business. (-) (?) 2. (+) (-) She will not send me a letter. (?) 3. (+). (-). (?) Will students take exams at the end of semester? 4. (+) I shall give you a pen tomorrow. (-) 5. (+) (-) (?) Will they not buy a new car?