UNIT AT HOME LESSON : LANGUAGE FOCUS 1.Vocabulary -(to) empty : -(to) tidy : -(to) sweep: -(to) dust : -(to) fail : -(a) fish tank : -garbage (n): đổ,làm trống rỗng xếp cho ngăn nắp quét phủi bụi trượt,hỏng bể cá rác Unit At home Lesson 6: Language focus (to) empty (to) tidy (to) dust (to) fail (to) sweep garbage (n) (a) fish tank UNIT AT HOME LESSON 6: LANGUAGE FOCUS *Must: Phải (diễn tả bắt buộc, xuất phát từ tình cảm, mong muốn thân người nói) *Have to: Phải(có tính chất bắt buộc ngoại cảnh đem đến, ko phải tự người nói mong muốn) * Ought to = should : nên làm gì) (Khuyên nên S + must/have to/has to+ Vinf + Musn’t: điều cấm ( không làm gì) + Don’t /doesn’t have to ( khơng phải làm gì) Unit At home Lesson 6: Language focus Answer Ex1P34 must/have to tidy have to/must dust must/have to sweep must/have to clean have to/must empty must/have to feed Unit At home Lesson 6: Language focus Answer Ex 2P35 b You ought to get up earlier c You ought to eat more fruit and vegetables.You oughtn’t to eat a lot of meat d You ought to go to the dentist’s Answer Ex P36 Unit At home Lesson 6: Language focus b Why did Nam have to cook dinner? Because his mother was home late c.Why did Mrs Vui come home late? Because she had to come to see grandmother d Why did Ha fail her English exam? Because she played video games, she didn’t learn for her exam e Why didn’t Nga go to the movies? Because she had to her chores Unit At home Lesson 6: Language focus Exercise 1: Complete the sentence with “Must” or “Have to” have to a.Vietnamese children wear uniform when they go to school have to b.This is a terrible party.We .go home c.If there are no taxis we’ll walk must must d.You really hurry up,Tom.We UNIT AT HOME LESSON 6: LANGUAGE FOCUS Exercise 2:Fill in the blank with “Mustn’t” or”don’t/doesn’t have to” musn’t a.Cars park in front of the entrance don’t have to b.They work on Saturday musn’t c.Visitors feed the animals musn’t d.You .touch that switch.It’s very dangerous Unit At home Lesson 6: Language focus Exercise 3: Give advice with “ought to/oughtn’t to a.I feel sick (go to the doctor) You ought to go to see the doctor b.Minh looks very tired (go to bed late) He oughtn’t to go to bed late Unit At home Lesson 6: Language focus Exercise 4:Make “ Why”questions for the following sentences: a.I had to go to the police station last week Why did you have to go to the police station last week? b.Children musn’t see that film Why musn’t children see that film? Unit At home Lesson 6: Language focus Remember * Model Verbs: + Must + have to + ought to * Why- Because  ... gì) Unit At home Lesson 6: Language focus Answer Ex1P34 must/have to tidy have to/must dust must/have to sweep must/have to clean have to/must empty must/have to feed Unit At home Lesson 6: Language.. .Unit At home Lesson 6: Language focus (to) empty (to) tidy (to) dust (to) fail (to) sweep garbage (n) (a) fish tank UNIT AT HOME LESSON 6: LANGUAGE FOCUS *Must: Phải... Ex 2P35 b You ought to get up earlier c You ought to eat more fruit and vegetables.You oughtn’t to eat a lot of meat d You ought to go to the dentist’s Answer Ex P 36 Unit At home Lesson 6: Language