Unit 4
🇬🇧
In English
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Complete the sentence
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17 questions
| 🇬🇧 | 🇬🇧 |
| Aircraft | Airplane |
| Achieve | To succeed in something |
| Reduce | To decrease in number or amount |
| Design | To plan or make a detailed drawing for a building, clothes, or machine |
| Engine | The part of a vehicle that produces power to make the vehicle move |
| Steer | To control the direction in which a boat, car, etc. moves |
| Condition | The state of something or someone is in. （状态，状况） |
| Touch | The act of putting two things together with no space between them |
| Be fed up with | Be sick of |
| Announce | O tell people sth officially, especially about a decision, plans, etc. |
| Annoy | Make someone angry or impatient |
| Concept | A general idea (概念) |
| Disaster | A disaster is a very bad accident such as an earthquake or a plane crash, especially one in which a lot of people are killed. |
| Damage | To physically break something, make it not work. (损坏) |
| Portable | To be easily carried or moved. |
| Clarify | To make sth clearer or easier to understand |