Title REVIEW 1- UNIT 1-2-3 (Grammar) - GV.docx ✅

REVIEW 1 (UNIT 1,2,3) I. KIẾN THỨC TRỌNG TÂM. * Knowledge: - To consolidate and apply (Vocabulary and grammar ) that they have learnt in the Unit 1,2,3. To recycle the language from the previous sections. Ss can evaluate their performance and provide further practice. - Do some practice exercises . Check how progress they have achieved , what they have learnt in the previous lessons. * Vocabulary: Revise words and phrases related to : - Local community. - City life . - Healthy living for teens. * Grammar : - Unit 1 : Question words before to-infinitive; Phrasal verbs (1) - Unit 2: Double comparative; Phrasal verbs (2) - Unit 3 : Modal verbs in first conditional sentences. * Writing: - Write a paragraph about community helper. - Write a paragraph about what you like or dislike about city life. - Write a paragraph about how to manage time effectively. II. GRAMMAR: 1. Unit 1: I. Question words before to-infinitives. (Các từ để hỏi trước to-infinitive) 1.1. Cách dùng : - We use a question word such as who, what, where, when, or how before a to-infinitive to express an indirect question about what we should do. (Chúng ta sử dụng từ để hỏi như who, what, where, when hoặc how trước động từ nguyên thể có "to" để diễn tả một câu hỏi gián tiếp về việc chúng ta nên làm gì.) - We often use a verb such as ask, wonder, (not) decide, (not) tell, or (not) know before the question word + to-infinitive. (Chúng ta thường sử dụng các động từ như ask, wonder, (not) decide, (not) tell, hoặc (not) know trước từ để hỏi + to-V.) Example 1:  a) We don't know what to do to help the community. (Chúng tôi không biết phải làm gì để giúp đỡ cộng đồng.) b) She asked how to get to the nearest shopping mall. (Cô ấy hỏi làm thế nào để đến trung tâm mua sắm gần nhất.) 1.2. Mỗi cặp câu ví dụ có nghĩa giống nhau.  Notes:  (Wh) + to-Infinitive = should / can / could + V Example:  a) I don't know what I should do.  I don't know what to do.