Câu hỏi:
22/04/2022 307The word “this" in paragraph 2 refers to _____________
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Trả lời:
Từ “this” ở đoạn 2 ý chỉ _____
Đáp án: B. Modification (n): sự thay đổi, biến đối
Giải thích: “Scientists found a way to modify many plants to make them more resistant to weeds, diseases, and pests. This allows the plants to grow in tougher climates and conditions,...”: Các nhà khoa học tìm thấy một cách để sửa đổi nhiều loại cây để làm cho chúng chống chịu hơn với cỏ dại, bệnh tật và sâu bệnh. Điều này (sự biến đổi gen) cho phép cây phát triển ở vùng khí hậu và điều kiện khắc nghiệt hơn,...
CÂU HỎI HOT CÙNG CHỦ ĐỀ
Câu 1:
Even though she looks very young, she is twice older than my thirty-year-old sister.
Câu 2:
Read the following passage and mark the letter A, B, C, or D to choose the word or phrase that best fits each of the numbered blanks from 25 to 29
GREEN ENERGY
Fossil fuels are used to generate the majority of the world's energy, and they come in different forms. For example, coal may be burned in a power (25) _____________ to generate electricity, but gasoline is burned in a car's engine to make it run. Neither of these two sources is considered green energy because they produce a lot of pollution when they are burned. In addition, they come from a source that is inevitably going to (26) _____________
Green energy can be defined as any energy source that is to some degree nonpolluting. When it is called (27) _____________, this means that a person can replace the same amount of energy that was consumed by that person (28) _____________ that person's lifetime. Since it look millions and millions of years to create the fossil fuels that we now burn, we know that they cannot be replaced by us.
Wind power and solar power, (29) _____________ harnessed properly, are two excellent sources of green energy. Once the necessary parts such as wind turbines to generate wind power and solar panels to create solar power have been produced, only the pollution from the production is left.
Câu 3:
Câu 4:
She _____________ with her brother when he broke her favorite toy.
Câu 5:
Mark the letter A, B, C, or D to indicate the sentence that best combines each pair of sentences in the following questions.
Domestic cats enjoy playing and sitting in the sun. Cats in the wild like doing so.
Câu 6:
Before you sign the contract, _____________ in mind that you won't be able to change anything later.
Câu 7:
She doesn't say very much. It is very difficult to a conversation with her.
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