OXFORD PRACTICE GRAMMAR-34 sau đây là giáo trình lý thuyết tiếng anh và bài tập áp dụng từ cơ bản đến nâng cao , nhằm giúp các bạn có thể tự mình ôn tập và củng cố thêm về nền tảng kiến thức môn Anh văn , tự tin đạt kết quả tốt trong kỳ thi ngoại ngữ | OXFORD PRACTICE GRAMMAR 34 YES NO QUESTIONS A Use A yes no question is one that we can answer with yes or no. Are you ready Yes nearly No not quite. Has anyone seen my bag Yes it s on the chair. No I don t think so. These questions are asking for information. For example Daniel wants to know if Vicky is ready or not. Sometimes yes no questions have other uses especially questions with modal verbs. For example when Matthew says Shall we go then he is making a suggestion not asking for information. Here are some examples of the different uses. Making a suggestion Shall we eat out tonight Can Couldyou write the address down for me please Can I carry something for you No it s OK thanks. Would you like to come to a party - Yes I d love to. May I use your phone Yes of COURSE B Form A yes no question begins with an auxiliary verb. An auxiliary verb is a form of be or have or a modal verb . can. The auxiliary verb comes before the subject. AUXILIARY SUBJECT Is it raining Has David got a car Can Emma drive STATEMENT It is raining. QUESTION IS it raining The main verb be also comes before the subject in a question. Is it cold out there Are you ready Was it easy If there is more than one auxiliary verb only the first one comes before the subject. Have you been working Could we have done better In the present simple and past simple we use a form of do. AUXILIARY SUBJECT Do the buses run every day Does Mark play golf Did you like the concert STATEMENT They do run every day. QUESTION Do they run every day A question cannot begin with an ordinary verb such as run play or like. NOT Plays-Mark-golf and NOT Liked your the-concert The verb after the subject does not end in s or ed. NOT Does-Mark plays-golf and NOT Did you-liked-the-concert 35 Answers with yes and no Requesting Offering Inviting Asking permission 34 EXERCISES 1 Use A
