past perfect continuous exercises test

Continuous consolidation tests (CRS)

Continuous consolidation tests (CRS)

Ngày tải lên : 22/03/2013, 14:48
... loose steel ring, which prevents horizontal deformation, and reduces friction in the apparatus. The test is carried out on samples with diameter, D, and height, H, where DxH = 60 x 30 mm. A GDS actuator ... strain, which should generally give excess pore pressure in the range 3% to 20%. Calculation The CRS test is based on Wissa's solution (Wissa et al 1971). Where the average internal strain rate, ... Strain. ASCE Vol.97, No.SMIO, pp. 1393-1413 and "Swedish Standard SS 027126 CRS Oedometer Test on Cohesive Soil". G-PR-UK-008-02 Vertical strain Constrained Modulus u bottom GDS force...
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PAST PERFECT TENSE

PAST PERFECT TENSE

Ngày tải lên : 18/08/2013, 02:10
... trong quá khứ. S 1 + Past Perfect + before + S 2 + Simple Past EX: George had seen this movie before he went to bed last night. S 1 + Simple Past + after + S 2 + Past Perfect EX: George went ... PAST PERFECT TENSE (THÌ QUÁ KHỨ HOÀN THÀNH) I/ Use (Cách dùng) Past Perfect Tense được dùng để diễn tả: 1. Một hành động xảy ra trước ... Perfect EX: George went to bed after he had seen this movie last night. S 1 + Past Perfect + when + S 2 + Simple Past EX: When I came back home yesterday, my friend had already been there. II/...
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past perfect

past perfect

Ngày tải lên : 18/08/2013, 04:10
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past perfect phrasal verbs

past perfect phrasal verbs

Ngày tải lên : 01/11/2013, 15:20
... had already signed in. past earlier in the past The past perfect is formed with had and the past participle of the verb: present: He wakes up. past: He woke up. past perfect: He had woken ... phrasal verbs The past perfect is used to say that one thing in the past happened before another thing in the past: Mike said the wedding had fallen through. past earlier in the past When I ... present tense -ing form past tense past participle hand in hand in & hands in handing in handed in handed in 1. hand in (to) p.v. When you complete a test, report, or project and...
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Tài liệu Past perfect & Past Perfect continous pptx

Tài liệu Past perfect & Past Perfect continous pptx

Ngày tải lên : 12/12/2013, 22:15
... ở buổi tiệc không?” “Không, anh ấy đã đi về nhà rồi.” Nhưng Past perfect & Past Perfect continous Unit 15. Past perfect A Xem ví dụ sau: Sarah went to a party last week. Paul ... Anh ấy đã chạy trước đó. D have been -ing. Hãy so sánh had been doing (past perfect continuous) và was doing (past continuous) It wasn’t raining when we went out. The sun was shining. But ... đi về nhà (trước khi Sarah tới) Had gone là thì Past perfect (simple) - Thì quá khứ hoàn thành. Thì past perfect được tạo thành = had + past participle (gone/ seen/ finished…) Đôi khi chúng...
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Tài liệu Present perfect continuous & Present perfect continuous and simple pptx

Tài liệu Present perfect continuous & Present perfect continuous and simple pptx

Ngày tải lên : 19/01/2014, 17:20
... quấy rầy tôi bây giờ. Tôi đang làm việc. Present perfect continuous & Present perfect continuous and simple Unit 9. Present perfect continuous A It has been raining. Xem ví dụ sau: ... waiting. We’ve been waiting for an hour.         Present perfect continuous and simple Unit 10. Present perfect continuous and simple A Nghiên cứu ví dụ sau: Ann’s clothes are covered ... feeling well recently. George vừa mới cảm thấy khỏe gần đây. Chúng ta có thể dùng thì present perfect continuous để chỉ những hành động lặp đi lặp lại trong một khoảng thời gian: Debbie is a...
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present perfect and present perfect continuous

present perfect and present perfect continuous

Ngày tải lên : 02/03/2014, 15:18
... 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 (giờ ... you been crying for long time? Mắt của em đỏ. Có phải em đã khóc rất lâu không? Present Perfect Continuous Công thức: Subject + have/has + been + V-ing Trong đó:  Have: dùng với các ngôi: ... have written our reports already. Chúng tôi đã viết xong báo cáo Present Perfect Công thức: Subject + have/has + PP (PP: past participle – quá khứ phân từ) trong đó :  Have: dùng với các ngôi:...
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past perfect tense

past perfect tense

Ngày tải lên : 11/07/2014, 14:00
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