past tense vs past continuous exercises pdf

PAST SIMPLE vs PAST PROGRESSIVE

The Simple Past Tense and The Past Continuous Tense

... 4. The past continuous tense : ( thì quá khứ tiếp diễn )_ Formation : ( công thức ) S + was / were + V-ingS...

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Put the verbs in brackets into the simple past or the past continuous tense pps

Danh mục: Cao đẳng - Đại học

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Hiện tại Hoàn thành và Quá khứ Present Perfect vs Past Simple pdf

Danh mục: Anh ngữ phổ thông

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PRONUNCIATION OF REGULAR PAST TENSE

Danh mục: Tiếng anh

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past tense with time

Danh mục: Tư liệu khác

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Simple past tense & past continuous_ Nguyen Trong Long

Danh mục: Tiếng anh

... simple past: yesterday, last ______, past dates (in 1990), _____ ago, etc. Simple Past vs. Past Continuous Using both tenses together:Sometimes we use both the simple past and the past continuous ... .That one action (simple past) interrupted a continuing action (past continuous) Past Continuous (Examples)Action that was in progress at a particular point in the past: At 2:00 yesterday, ... Important Note about Past Continuous! Some verbs are NOT typically used in the continuous tense. Instead, we prefer to use these verbs in the simple tenses (simple present or past) . These verbs...

Tense consolidation - Past time

Danh mục: TOEFL - IELTS - TOEIC

... clear by before.2 Past perfect continuous (progressive). The contrasts between past simple and past continuous can be made in past perfect tenses for events further back in the past. I had been ... perfect tenses See Unit 4 for contrasts between past simple and present perfect tenses. Past tenses are also used to express unreal time. See Units 8 and 9.Unfulfilled past eventsExitContentsExercisesNext ... unitBack NextPrevious unit Advanced Language PracticeUnit 3 Tense consolidation: past timeBasic contrasts: past simple and past continuous 1 Past simple generally refers to: Completed actions I...

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Gián án Ngữ pháp tiếng Anh - Simple past tense

Danh mục: Tư liệu khác

... one!Save Talk to your partner. Which of the answers is the right one? Saveed saved sayved Past tense Things that have already happened!Start Lets say that together!ãTake of the eãAdd ... watched!Remember add ‘ed’Move on. Don’t forget:These rules help us to write about things in the past. ãI helped my mum do the shoppingãWe looked at the animals in the zooãThey baked a birthday...

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Tài liệu THÌ QUÁ KHỨ ĐƠN (Simple Past Tense) pptx

Danh mục: Kỹ năng nói tiếng Anh

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Tài liệu Past simple (Thì quá khứ đơn) pdf

Danh mục: Kỹ năng nói tiếng Anh

... Past simple (Thì quá khứ đơn) Simple Past là thì quá khứ đơn. Để viết câu ở thì Simple Past ta chia động từ ở dạng past của nó. Hầu hết các động từ khi ... read /rid/ :read /red/ to sit :sat to take :took to think :thought * Chúng ta dùng thì Simple Past để chỉ một sự việc đã xảy ra và đã kết thúc tại một thời điểm xác định trong quá khứ. Các...

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Sustainable Energy Harvesting Technologies Past Present and Future Part 7 pdf

Danh mục: Kĩ thuật Viễn thông

... 100 0 0 0 0 0 0 1 -1 Electrothermal Macromodel of TEG TH TA TC VS Sustainable Energy Harvesting Technologies – Past, Present and Future 112 The most commonly used thermocouples ... 81.4% 120 100 80 -20 40 60 0 20 T [oC] Sustainable Energy Harvesting Technologies – Past, Present and Future 116 resistive load RL, the voltage VS forces a Peltier current ... low thermal conductivity λ. 2Zαρλ= (1) Sustainable Energy Harvesting Technologies – Past, Present and Future 124 5.1 Examples of simulations Output voltage VS from the TEG for...

Sustainable Energy Harvesting Technologies Past Present and Future Part 9 pdf

Danh mục: Kĩ thuật Viễn thông

... pp.251-259, 2008.168Sustainable Energy Harvesting Technologies – Past, Present and Future 14 Sustainable Energy Harvesting Technologies: Past, Present and FutureAt 400 lux, the maximum power that ... in aqueous156Sustainable Energy Harvesting Technologies – Past, Present and Future 12 Sustainable Energy Harvesting Technologies: Past, Present and FutureFig. 13. Voltage across PV panelFig. ... 2.67 W/m2.162Sustainable Energy Harvesting Technologies – Past, Present and Future 10 Sustainable Energy Harvesting Technologies: Past, Present and Future4. Hybrid ﬂexible energy harvesting...

Sustainable Energy Harvesting Technologies Past Present and Future Part 14 pdf

Danh mục: Kĩ thuật Viễn thông

... 101-106, Kyoto, Japan, March, 2010 [5] http://www.secomtel.com/UpFilesPDF /PDF/ Agilent /PDF_ DOCS/SKYDIODE/ 03_ SKYDI/HSMS2850 .PDF (Last accessed on 13 July, 2011) [6] McSpadden, J. et al., H. (1992). ... Ctmr = 820 pF Vsn, Ctmr = 520 pF Vsn, Ctmr = 820 pF Vout, Ctmr = 520 pF Vout, Ctmr = 820 pF11.21.41.61.82-0.500.511.522.533.544.555.56 Fosc (Gate Signal) Vsn (Switching signal) ... data storage in the wireless module etc. As for the capacitor voltage, when the wireless module continuously transmits data for 20 seconds, it decreases from 2V to 1.4V and even the following...