- * Lớp 1
- Lớp 2
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- Lớp 11
- Lớp 12
- Thi chuyển cấp
Mầm non
- Tranh tô màu
- Trường mầm non
- Tiền tiểu học
- Danh mục Trường Tiểu học
- Dạy con học ở nhà
- Giáo án Mầm non
- Sáng kiến kinh nghiệm
Học tập
- Giáo án - Bài giảng
- Luyện thi
- Văn bản - Biểu mẫu
- Viết thư UPU
- An toàn giao thông
- Dành cho Giáo Viên
- Hỏi đáp học tập
- Cao học - Sau Cao học
- Trung cấp - Học nghề
- Cao đẳng - Đại học
Hỏi bài
- Toán học
- Văn học
- Tiếng Anh
- Vật Lý
- Hóa học
- Sinh học
- Lịch Sử
- Địa Lý
- GDCD
- Tin học
Trắc nghiệm
- Trắc nghiệm IQ
- Trắc nghiệm EQ
- KPOP Quiz
- Đố vui
- Trạng Nguyên Toàn Tài
- Trạng Nguyên Tiếng Việt
- Thi Violympic
- Thi IOE Tiếng Anh
- Kiểm tra trình độ tiếng Anh
- Kiểm tra Ngữ pháp tiếng Anh
Tiếng Anh
- Luyện kỹ năng
- Giáo án điện tử
- Ngữ pháp tiếng Anh
- Màu sắc trong tiếng Anh
- Tiếng Anh khung châu Âu
- Tiếng Anh phổ thông
- Tiếng Anh thương mại
- Luyện thi IELTS
- Luyện thi TOEFL
- Luyện thi TOEIC
Khóa học trực tuyến
- Tiếng Anh cơ bản 1
- Tiếng Anh cơ bản 2
- Tiếng Anh trung cấp
- Tiếng Anh cao cấp
- Toán mầm non
- Toán song ngữ lớp 1
- Toán Nâng cao lớp 1
- Toán Nâng cao lớp 2
- Toán Nâng cao lớp 3
- Toán Nâng cao lớp 4
Giao diện mới của VnDoc Pro: Dễ sử dụng hơn - chỉ tập trung vào lớp bạn quan tâm. Vui lòng chọn lớp mà bạn quan tâm: Lưu và trải nghiệm
- Biodiversity has its own economic importance that protection of biodiversity is important.
- Protection of biodiversity is important to make biodiversity have its own economic importance.
- Biodiversity has its own economic importance, so protection of biodiversity is important.
- Protection of biodiversity is so important that biodiversity has its own economic importance.
Question 2. "What happens to what we throw away?" Many wonder.
- Many wonder what happened to what we threw away.
- Many wondered what has happened to what we threw away.
- Many wondered what happened to what we threw away.
- Many wonder what happens to what we throw away.
Question 3. "I've bought a ring," he said to his girlfriend.
- He told his girlfriend that he bought a ring.
- He told his girlfriend that he had bought a ring.
- He said his girlfriend that he bought a ring.
- He said his girlfriend that he had bought a ring.
Question 4. "In China, waste is growing twice as fast as the population," the lecturer said.
- The lecturer said that in China, waste is growing twice as fast as the population.
- The lecturer said that in China, waste was growing twice as fast as the population.
- The lecturer said that in China, waste had been growing twice as fast as the population.
- The lecturer said that in China, waste has been growing twice as fast as the population.
Question 5. “We saw a strange man in the garden," they told their son.
- They told their son that they saw a strange man in the garden.
- They told their son that we saw a strange man in the garden.
- They told their son that they had seen a strange man in the garden.
- They told their son that we had seen a strange man in the garden.
Question 6. "Where does all our rubbish go?"
- We will not know where all our rubbish goes.
- We will never know where all our rubbish went.
- We did not know where all our rubbish goes.
- We should know where all our rubbish goes.
Question 7. Trees should be planted everywhere possible. Trees absorb carbon dioxide, a greenhouse gas.
- Trees should be planted everywhere possible as they absorb carbon dioxide, a greenhouse gas.
- Trees, which should be planted everywhere possible, absorb carbon dioxide, a greenhouse gas.
- Trees should be planted everywhere possible where they absorb carbon dioxide, a greenhouse gas.
- Trees should be planted everywhere possible to be able to absorb carbon dioxide, a greenhouse gas.
Question 8. "You'd better not waste your time, Tommy," Mum said.
- Mum advised Tommy not to waste your time.
- Mum advised Tommy not to waste her time.
- Mum urged Tommy to waste time.
- Mum advised Tommy not to waste his time.
Question 9. “We're staying in tonight," said Emily.
- Emily said that we were staying in that night.
- Emily said that they were staying in tonight
- Emily said that we were staying in tonight.
- Emily said that they were staying in that night.
Question 10. "We went to work yesterday," she said.
- She said that they had been to work the following day.
- She said that she had been to work the day before.
- She said that they had been to work the day before.
- She told that they had been to work the day before.
2. Read the following passage and mark the letter A, B, C, or D to indicate the correct word or phrase that best fits each of the numbered blanks.
The global warming controversy is an ongoing dispute about the effects of humans ___[11]___ global climate and about what policies should be ___[12]___ to avoid possible undesirable effects of climate change.
The current scientific consensus on climate change is ___[13]___ recent warming indicates a fairly stable long-term trend, that the trend is largely human-caused, and that serious damage may result ___[14]___ some future date if steps are not ___[15]___ to halt the trend.
Mainstream ___[16]___ organizations worldwide [Royal Society, American Geophysical Union, Joint Science Academies, Intergovernmental Panel on Climate Change, American Meteorological Society, and American Association for the Advancement of Science] ___[17]___ with the assessment that most of the ___[18]___ warming over the last 50 years is likely to ___[19]___ due to the human-caused increase in greenhouse gas concentrations.
However, there is also a small but vocal number of scientists in climate and ___[20]___ fields that disagree with the consensus view.