Task 1. Translate the English sentences Into Chinese ones.(英译汉) 1. No littering. 2. Under repair, do not operate. 3. Please do not eat snacks between meals. 4. This lift is for construction personncl only. 5. Way out. Task 2. Try to translate the following Chinese signs into English.(汉译英) 6. 此面向上。 7. 此路不通。 8. 暂停。 9. 单行道。 10. 油漆未干。