1. Write the sentences in negative and interrogative. 1) A boy

1. Write the sentences in negative and interrogative. 1) A boy has done Mathematics. 2) She has swept the floor. 3) His grandmother has knitted a jumper for him. 4) My sister has already мейд an apple pie. 5) They had slept for only an hour when they heard the signal to raise.2. Use the correct tense for the verbs in brackets. 1) The bottle is half empty. Who (to drink) the milk? 2) I wasn39;t hungry. I just (to have) dinner. 3) When I returned home the guests (to leave) already. 4) After I (to make) all the necessary preparations the telephone rang. 5) Before he entered the room he (to look) at his watch. He was late. 6) A child (to do) his homework by the time his father comes home. 7) You (to meet) this man here before?3. Put the questions to the underlined words.() 1) (Phillip) has attended all the lectures this term. 2) She has missed (some classes.) 3)( As soon ashe had sent a telegram ) he went for a walk. 4) (He) will have passed three exams before the session begins.