Which of the following is NOT mentioned as a reason that songbirds molt in the late summer?
A. fewer predators are in the woods.
B. the weathers is still warm.
C. the songbirds have finished breeding.
D. food is still available.
Giải bởi Vietjack
Chọn đáp án A
Điều nào KHÔNG được đề cập như là lý do cho việc loài chim biết hót thay lông vào cuối mùa hè?
A. Ngày càng ít thú ăn mồi ở trong rừng.
B. Thời tiết vẫn còn ấm áp.
C. Những con chim biết hót đã sinh sản xong.
D. Thức ăn vẫn còn.
Thông tin trong bài: "Many songbirds, for instance, molt in late summer, when the hard work of breeding is done but the weather is still warm and food still plentiful.This is why the woods in late summer often seem so quiet, when compared with the exuberant choruses of spring." (Chẳng hạn như, nhiều loài chim biết hót thay lông vào cuối mùa hè, khi việc sinh sản đã xong nhưng thời tiết vẫn ấm áp và thức ăn vẫn dồi dào. Đây là lý do tại sao các khu rừng vào cuối mùa hè thường có vẻ rất yen tĩnh, khi được so sánh với những điệp khúc rực rỡ của mùa xuân.)
Gói VIP thi online tại VietJack (chỉ 400k/1 năm học), luyện tập gần 1 triệu câu hỏi có đáp án chi tiết
Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.
My mother made me_____________him next week.
More than 80,000 people_____________coronavirus in China in late 2019.
Finally, she_____________a new idea for increasing sales figures.
It must be true. She heard it straight from the_____________mouth.
We are_____________no obligation to change goods which were not purchased here.
(A) The lion has (B) long been (C) a symbol of strength, power, and (D) it is very cruel.
Although he received intensive treatment, there was no_____________improvement in his condition.
Lisa: "It was very kind of you to help me out, Mark"
Mark:" _____________"
Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct word or phrase that best fits each of the numbered blanks from 26 to 30.
Around the world, rights related to information technology that are already legally recognized are daily being violated, (26) _____________in the name of economic advancement, political stability or for personal greed and interests. Violations of these rights have (27) _____________new problems in human social systems, such as the digital divide, cybercrime, digital security and privacy concerns, all of which have affected people's lives either directly or indirectly. It is important that countries come up with guidelines for action to (28) _____________the incidences of malicious attacks on the confidentiality, integrity, and availability of electronic data and systems, computer-related crimes, content related offences and violations of intellectual property rights. (29) _____________, threats to critical infrastructure and national interests arising from the use of the internet for criminal and terrorist activities are a growing (30) _____________.
Mark the letter A, B, C, or D on your answer sheet to indicate the option that best completes each of the following exchanges.
"Well, I hope you enjoyed your meal." - "_____________"
