... đây, hiện tại anh ta không nhất thiết phải đang ở Hà nội) . Present Perfect (Thì Hiện tại hoàn thành)and Present Perfect Continuous (Thì Hiện tại hoàn thành tiếp diễn) ·Dùng với: now that ... Have you been crying for long time? Mắt của em đỏ. Có phải em đã khóc rất lâu không? PresentPerfect Continuous Công thức:Subject + have/has + been + V-ingTrong đó: Have: dùng với các ... tuy không đề cặp nhưng có thể hiểu là anh ấy vẫn còn tiếp tục dạy) Các từ hay đi cùng với Present Perfect Since / forAlready / Not yetEver / neverNow that Dùng để chỉ một hành động...
... visiting Hanoi since 1990 I've always left safe hereSự khác nhau giưã PresentPerfect và Presentperfect continuous: Present perfect (nếu không có time express ): Bày tỏ sự chấm dứt cuả một hành ... English for 3 yeas now). Ngoài ra presentperfect còn diễn tả một hành động xảy ra trong quá khứ không rõ thời điểm. Chức năng này hoàn toàn không có ở presentperfect continuous. Phân biệt HTHT và ... diễn tả một sự việc xảy ra kéo dài từ quá khứ đến hiện tại. Nhưng presentperfectcontinuous nhấn mạnh yếu tố liên tục, còn presentperfect là cách nói bình thường, không nhấn mạnh. Thật ra trong...
... 4. THE PRESENTPERFECT AND THE PRESENT PERFECT CONTINUOUS 1. Use of the present perfect The English PresentPerfect tense is used to express actions which have already been completed, or perfected, ... worked, haven't they?See Exercise 7. 7. The presentperfect continuous a. UseThe PresentPerfectContinuous tense is used to express continuous, ongoing actions which have already been ... completed one hour of continuous waiting.b. FormationThe PresentPerfectContinuous tense of any English verb is formed from the Present Perfect of to be, followed by the present participle of...
... Match one in column A with one in column B: (2ps)A B Keys1. What are you going to do this afternoon? a. You should wear overcoat. 1 - 2. Would you like to go to the cinema with me? b. I don’t ... VI. Choose and underline the best answers: (2ps)1. You ought ……… the dentist. (go/ to go/ going/goes)2. Hoa feels sick. She ate ... ………………………………………/……………………5. She (be) here next Christmas. ………… …………………………………………………IX. Fill in the blank with each suitable word in the box: (2ps)cartoon in should too too much next door enough a lot...
... send-Do- show-Cut sing- TENSE1/ Now you have to put the verb into the correct form : Presentcontinuous or Present simple1. I……………………….( not / belong ) to a political party.2. Hurry! The bus………………………… ... London.2/ Present tense with a future meaningAnn is going on holiday. You have to write sentences.a. go / scotlandb. leave/ next Fridayc. stay/ in Scotland for two weeks.d. Go / with a friend ... we………………………………(go) to town…………………………( you / come ) with us?B/ Simple past and past continuous 1/ In this exercise you have to read a sentence about the present and then write a sentence about the...
... permutationsequence is a perfect sequence. This statement is madeprecise in [25], where it is shown that the set of all perfect autocorrelation sequences associated with the set BLcan befactored ... still significant. The advantage is twofold.First, in contrast with either time or frequency spacerepresentations, the Zak space representation of echo signalspreserves the separateness of supports ... pagesdoi:10.1155/2011/214790Review A rticleConstruction of Sparse Representations of Perfect Polyphase Sequences in Zak Space with Applications to Radar and CommunicationsAndrzej K. BrodzikThe...
... you ___ (come) with me?A. Does/ comeB. Do/ comeC. Is/ comingD. Is/ coming. Present simple and Present continuous ( Hiện tại đơn và hiện tại tiếp diễn) Present simple Present continuous Use ... Ving…Adv Always, often, seldom, usually, sometime, everyday/week/month,…At the moment, at the present, now, right now, today…Note 1 số verb chỉ tình trạng không có dạng Ving như: believe,...
... doesn’t understandD. is speaking/ am not understanding.10. I’m going for a walk. ___ you ___ (come) with me?A. Does/ comeB. Do/ comeC. Is/ comingD. Is/ coming. 1. Be quiet! The baby…. (slep).2. ... homework.13. What…you…(read) when you are on holiday? – I… (read) novels. Now I… (read) “Gone with the wind” by Margaret Mitchell.14. Why…you…(look) at me like that? Have I said something wrong?15....
... Form Present simple Present continuous Affirmative S + VOrdinary Verbs:- I, you, we, they, Mary and Peter, plural ... NOTS + BE + NOT+ V_ingInterrogativeDO/DOES + S + V-Inf?BE + S?BE + S + V_Ing? PRESENT SIMPLE AND PRESENT CONTINUOUS Uses:Daily routines, habits or repeated actionsEx: I usually ... tomorrow.Adverbs of frequency: always, usually, often, sometimes, rarely, seldom, every, each…Simple present ...
... PM.Now (Non -Continuous Verbs): speakers sometimes use the Simple Present to express the idea that an action is happening or is not happening now. This can only be done with Non -Continuous Verbs and ... this second, today, this month, this year, this century, and so on. Sometimes, we use the Present Continuous to say that we are in the process of doing a longer action which is in progress; ... speakers use the Present Progressive to indicate that something will or will not happen in the near future.Examples: I am meeting some friends after school.Repetition and Irritation with "Always“:...
... _____________ my apartment. (be)13. I _____________ popcorn. (have)The PresentPerfect TenseForm sentences in the presentperfect tense using the elements in parentheses. Use contractions whereappropriate.1. ... __________________ to Chicago. (to move)The progressive form of the present Complete each sentence with the correct simple present or progressive present form of the verb.1. (I’m going; I go) _________________ ... Peachtree Plaza costs two nineteen a night. _______________________________119 Answers Exercise Answers Exercise Answers Indefinite and Definite Articles1. a tourist2. a month3. some citizens30...