Deadline: 2021-01-23, 10:30 am points: 33 / 33 points (100%) Jetstream Intermediate | Cyber Homework Results for Unit 1 Lesson 1 exercises: 4 / 4 exercises (100%) Details: Grammar – Present perfect vs past simple 2021-01-22, 08:45 pm 10 / 10 points (100%) Details: He started (start) driving when he was 18. She hasn't cleaned (not clean) her flat for weeks. It smells awful! Martin? He isn't here anymore. He left (leave) the office twenty minutes ago. I bought (buy) a new pair of trousers yesterday. You have spent (spend) two hours chatting on the Internet. I think it's time to have a break. Have you ever been (ever be) to an English-speaking country? I haven't had (not have) time to read your email yet but I will read it later today. Did you watch (watch) the game last night? What an incredible last ten minutes! Grammar – Infinitive of purpose 2021-01-22, 10:36 pm 7 / 7 points (100%) Details: The mother spoke softly in order not to wake the baby. He sprayed insect repellent on himself in order not to get bitten by mosquitoes. The young couple took a trip to the mountains for a nice weekend break. The husband bought a cake for his wife's birthday party. They donated 40 euros to Greenpeace to help preserve oceans and forests. The child started crying in order to get attention from his mother. This knife is for cutting bread and that one is for cutting meat. Grammar – Reflexive pronouns 2021-01-22, 10:44 pm 8 / 8 points (100%) Message Close Details: My niece is only four years old but she knows how to dress herself without help. I taught myself how to play the guitar. Look at yourself in the mirror. You can't go to our friends' wedding dressed like that! Mr Robinson is the only teacher in the whole school that can laugh at himself. The father told the children to behave themselves. Oops! I think I've cut myself. We've bought ourselves some bread, ham and cheese to make sandwiches for the trip. I hope I have enough money to go to New Zealand one day. The flight itself costs 1,600 dollars. Vocabulary – Words connected with water 2021-01-22, 11:11 pm 8 / 8 points (100%) Details: SAVE SPLASH SWUM FORMULA BOIL SHOWERS SANK TAP
