I. Give the correct tense or form of the verbs in brackets. 1. The classroom is still very dirty. I don’t think it (1- clean).......................... 2. ( 2- Lie )....................... on the beach on a sunny day is pleasant. 3. After (3- shout ) ..................for help, she ( 4- take )................ off her shoes and (5- jump) ...................in (6- save) ..............................him. 4. Once you (7- try) ........................Gloswhite toothpaste, you (8- never use) ................................anything else. 5. (9- Write ) ..........................the letter, she put it in an envelope. 6. Each July, George together with his family (10- go) .........................to Spain for holiday