10/09 23:13:18

Only after the teacher ________ the procedure clearly were the students allowed to go ahead with the experiment. (explain)

1 trả lời

+ Trả lời +4đ

Hỏi gia sư

Học gia sư

12

1 trả lời

Thưởng th.10.2024

Xếp hạng

Đấu trường tri thức +500K

0

Kiến thức: Thì quá khứ hoàn thành

Giải thích:

- Thì quá khứ hoàn thành dùng để diễn tả một hành động xảy ra trước một hành động khác và cả hai hành động đều xảy ra trong quá khứ. Hành động xảy ra trước dùng thì quá khứ hoàn thành, hành động còn lại dùng thì quá khứ đơn.

- Công thức đảo ngữ: Only after + S1 + had P2 + did/ was/ were + S2 + V (nguyên thể)

Tạm dịch: Chỉ sau khi giáo viên giải thích rõ quy trình học sinh mới được phép tiếp tục làm thí nghiệm.

Đáp án: had explained

Trả lời nhanh trong 10 phút và nhận thưởng

Đấu trường tri thức +500K

Only after the teacher ________ the procedure clearly were the students allowed to go ahead with the experiment. (explain)Đề thi học kì 1 Tiếng anh 12 có đáp án Tiếng Anh - Lớp 12 Tiếng Anh Lớp 12

Bạn muốn biết điều gì?

GỬI CÂU HỎI

Học tập không giới hạn cùng học sinh cả nước và AI, sôi động, tích cực, trải nghiệm

Tham gia Cộng đồng Lazi trên các mạng xã hội
Fanpage:	https://www.fb.com/lazi.vn
Group:	https://www.fb.com/groups/lazi.vn
Kênh FB:	https://m.me/j/AbY8WMG2VhCvgIcB
LaziGo:	https://go.lazi.vn/join/lazigo
Discord:	https://discord.gg/4vkBe6wJuU
Youtube:	https://www.youtube.com/@lazi-vn
Tiktok:	https://www.tiktok.com/@lazi.vn

Bài tập liên quan

Mark the letter A, B, C, or D on your answer sheet to indicate the word(s) OPPOSITE in meaning to the underlined word(s) in each of the following questions. Studying for new qualifications is one way of advancing your career. (Tiếng Anh - Lớp 12)

1 trả lời

Read the following passage and choose the correct word or phrase provided from the box that best fits each of the numbered blanks. founded ;found ;conveys ;imparts ;directly attention ;attendance ;than ;since ;closely Although speech is the most advanced form of communication, there are many ways of communicating without using speech. Signals, signs, symbols and gestures may be (25) ________ in every known culture. The basic function of a signal is to impinge upon the environment in such a ... (Tiếng Anh - Lớp 12)

1 trả lời

Read the following passage and mark the letter A, B, C or D on your answer sheet to choose the word or phrase that best fits each other numbered blanks. VEGETARIANISM Until recently, vegetarianism was fairly uncommon in Britain, and it is still considered strange by some. But since the 1960s its popularity has increased greatly, to the (46) _______ that high street stores stock a huge variety of products for vegetarians. The reasons people give for not eating meat are numerous. Perhaps (47) ... (Tiếng Anh - Lớp 12)

1 trả lời

Complete the following sentences by giving the correct form of verbs and adding prepositions or articles to make them meaningful. The Southeast Asian Games logo (introduce)___during the 1959 edition in Bangkok, depicting six rings that (represent)_the six founding members and (use) ___ until the 1997 edition in Jakarta. (Tiếng Anh - Lớp 12)

1 trả lời

Complete the following sentences by giving the correct form of verbs and adding prepositions or articles to make them meaningful. The first SEAP Games (hold)___in Bangkok (12/17)_December 1959 comprising more than 527 athletes and officials from Thailand, Burma,Malaysia, Singapore, South Vietnam and Laos (participate)__12 sports. (Tiếng Anh - Lớp 12)

1 trả lời

Complete the following sentences by giving the correct form of verbs and adding prepositions or articles to make them meaningful. These countries/ agree/ hold/ the Games/ biennially / June 1959/ and / SEAP Games Federation Committee /form/ thereafter. These countries (agree / hold)__ the Games biennially June 1959 and SEAP Games Federation Committee (form) there after. (Tiếng Anh - Lớp 12)

1 trả lời

Complete the following sentences by giving the correct form of verbs and adding prepositions or articles to make them meaningful. Six countries, Myanmar, Cambodia, Laos, Malaysia, Thailand and Vietnam / be /found / members. Six countries, Myanmar, Cambodia, Laos, Malaysia, Thailand and Vietnam ______. (Tiếng Anh - Lớp 12)

1 trả lời

Rearrange these words to make a complete sentence. a regional sports event The proposed rationale was that understanding and relations in the Southeast Asian region. among countries would help promote cooperation, (Tiếng Anh - Lớp 12)

1 trả lời

Rearrange these words to make a complete sentence. in Southeast Asian Peninsula a sport organisation. On 22 May 1958 had a meeting delegates from the countries and agreed to establish attending the Asian Games in Tokyo, Japan (Tiếng Anh - Lớp 12)

1 trả lời

Complete the following sentences by giving the correct form of verbs and adding prepositions or articles to make them meaningful. The Southeast Asian Games / owe/ its origins / the South East Asian Peninsula Games or SEAP Games. The Southeast Asian Games _____ the South East Asian Peninsula Games or SEAP Games. (Tiếng Anh - Lớp 12)

1 trả lời

Bài tập Tiếng Anh Lớp 12 mới nhất

Trong mỗi câu có một từ bị thiếu. Hãy đặt một mũi tên (↑) để chỉ nơi từ bị thiếu cần được thêm vào và viết từ đó (Tiếng Anh - Lớp 12)

2 trả lời

In each sentence there is a word missing. Put an arrow (↑) to show where missing word should go and write the word (Tiếng Anh - Lớp 12)

2 trả lời

Mark the letter A, B, C, or D to indicate the word whose underlined part differs from the other three in pronunciation in each of the following questions (Tiếng Anh - Lớp 12)

2 trả lời

Trắc nghiệm Tiếng Anh Lớp 12 mới nhất

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions from 34 to 40. Imagine the busy streets of New York City, an enormous place with millions of people. Every ...

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions from 29 to 33. The World Health Organization (WHO) is a specialized agency of the United Nations that is ...

New York City is the largest city in the United States. It is also one of the most famous cities in the world. There are about 8 million people who live in New York City. (24) _______ 20 million people visit the city every year. The city is very ...

When we think of peer pressure, we often think of it as a negative thing. We think of it as something that leads us to do things we don't want to do or that are harmful to us, but (18) _______ One of the ways that peer pressure can be beneficial ...

a. Additionally, lifelong learning is important for personal growth and can provide a sense of fulfilment and satisfaction, as you continuously expand your understanding of the world around you. b. Most importantly, it can help you stay up-to-date ...

Mark the letter A, B, C, or D on your answer sheet to indicate the correct arrangement of the sentences to make a meaningful paragraph/letter in each of the following questions. Hi, a. I asked my mum and dad and they said yes! b. Another thing is ...

My mum wants David Fox's latest book for her birthday. Can you get it from the (13) _ near you because it's cheaper there? Her birthday is on June 11, (14) _ I need it on June 10 please to give her a nice surprise. If there's a problem, ...

Hill's bookshop Just arrived! 'Better Photos', (10) ___ David Fox, writer of last year's best-(11)_ book 'Learn Photography' Usual price - $15.00 Buy here for $12.50 This book's great!' (12) _____ fashion ...

This is _______ application that I can find.

Despite the heavy rain, she _______ her coat and went out.

Xem thêm

Hôm nay bạn thế nào? Hãy nhấp vào một lựa chọn, nếu may mắn bạn sẽ được tặng 50.000 xu từ Lazi

Vui	Buồn	Bình thường

Học ngoại ngữ với Flashcard

Trang chủ	Giải đáp bài tập	Đố vui	Ca dao tục ngữ	Liên hệ	Tải ứng dụng Lazi
Giới thiệu	Hỏi đáp tổng hợp	Đuổi hình bắt chữ	Thi trắc nghiệm	Ý tưởng phát triển Lazi
Chính sách bảo mật	Trắc nghiệm tri thức	Điều ước và lời chúc	Kết bạn 4 phương	Xem lịch
Điều khoản sử dụng	Khảo sát ý kiến	Xem ảnh	Hội nhóm	Bảng xếp hạng
Tuyển dụng	Flashcard	DOL IELTS Đình Lực	Mua ô tô	Bảng Huy hiệu
Đấu trường tri thức	Thơ văn danh ngôn	Từ điển Việt - Anh	Đề thi, kiểm tra	Xem thêm

Only after the teacher ________ the procedure clearly were the students allowed to go ahead with the experiment. (explain)

Mark the letter A, B, C, or D on your answer sheet to indicate the word(s) OPPOSITE in meaning to the underlined word(s) in each of the following questions. Studying for new qualifications is one way of advancing your career. (Tiếng Anh - Lớp 12)

Rearrange these words to make a complete sentence. a regional sports event The proposed rationale was that understanding and relations in the Southeast Asian region. among countries would help promote cooperation, (Tiếng Anh - Lớp 12)

Rearrange these words to make a complete sentence. in Southeast Asian Peninsula a sport organisation. On 22 May 1958 had a meeting delegates from the countries and agreed to establish attending the Asian Games in Tokyo, Japan (Tiếng Anh - Lớp 12)

Trong mỗi câu có một từ bị thiếu. Hãy đặt một mũi tên (↑) để chỉ nơi từ bị thiếu cần được thêm vào và viết từ đó (Tiếng Anh - Lớp 12)

In each sentence there is a word missing. Put an arrow (↑) to show where missing word should go and write the word (Tiếng Anh - Lớp 12)

Write an article in each gap where necessary; if an article is not necessary, put a dash (-) (Tiếng Anh - Lớp 12)

Instead of consuming too much fast food, you should follow a _________ diet (Tiếng Anh - Lớp 12)

Fill in the blanks with the words from the list (Tiếng Anh - Lớp 12)

Mark the letter A, B, C, or D to indicate the word whose underlined part differs from the other three in pronunciation in each of the following questions (Tiếng Anh - Lớp 12)

Nghĩa của từ (Tiếng Anh - Lớp 12)

Nghĩa của từ sau (Tiếng Anh - Lớp 12)

Nghĩa của từ sau (Tiếng Anh - Lớp 12)

Nghĩa của từ unemployment (Tiếng Anh - Lớp 12)

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions from 34 to 40. Imagine the busy streets of New York City, an enormous place with millions of people. Every ...

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions from 29 to 33. The World Health Organization (WHO) is a specialized agency of the United Nations that is ...

New York City is the largest city in the United States. It is also one of the most famous cities in the world. There are about 8 million people who live in New York City. (24) _______ 20 million people visit the city every year. The city is very ...

When we think of peer pressure, we often think of it as a negative thing. We think of it as something that leads us to do things we don't want to do or that are harmful to us, but (18) _______ One of the ways that peer pressure can be beneficial ...

a. Additionally, lifelong learning is important for personal growth and can provide a sense of fulfilment and satisfaction, as you continuously expand your understanding of the world around you. b. Most importantly, it can help you stay up-to-date ...

Mark the letter A, B, C, or D on your answer sheet to indicate the correct arrangement of the sentences to make a meaningful paragraph/letter in each of the following questions. Hi, a. I asked my mum and dad and they said yes! b. Another thing is ...

My mum wants David Fox's latest book for her birthday. Can you get it from the (13) _ near you because it's cheaper there? Her birthday is on June 11, (14) _ I need it on June 10 please to give her a nice surprise. If there's a problem, ...

Hill's bookshop Just arrived! 'Better Photos', (10) ___ David Fox, writer of last year's best-(11)_ book 'Learn Photography' Usual price - $15.00 Buy here for $12.50 This book's great!' (12) _____ fashion ...

This is _______ application that I can find.

Despite the heavy rain, she _______ her coat and went out.

Only after the teacher ________ the procedure clearly were the students allowed to go ahead with the experiment. (explain)

Đăng nhập

Mở khóa để xem toàn bộ nội dung trả lời