Ex1. Use the words given to write complete conditional sentences (types 1) 1. if/ farmers/ have no machines/ they must / their work/ hand 2. if the Owens/ save enough money / they/ going buy/ new car 3. if I/ good marks/ exam/ parents/ give me/ watch 4. table/ collapse/ if you/ stand on it 5. if we have/ heavy rain/ we/ not have/ water the field Ex2. Finish each of the following sentenses in such a way that it is as similar as possible in meaning to the original sentences 1. Unless you are careful you will cut yourself with that knife 2. if i have time, i'll help you 3. dick often causes accidents because he drives carelessly 4. i can't apply for that job because i don't know english 5. i only come if they invite me 6. the park if over there, only 5 munutes' walk 7. leave me alone or i'll call the police 8. you must tell me the whole truth or won't help you 9. the childen don't go to school in the snowy weather giúp mình với ạ!!