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 38 to 42.
The biological community changes again as one moves from the city to the suburbs. Around all cities is a biome called the "suburban forest". The trees of this forest are species that are favored by man, and most of them have been deliberately planted. Mammals such as rabbits, skunks, and opossums have moved in from the surrounding countryside. Raccoons have become experts at opening garbage cans, and in some places even deer wander suburban thoroughfares. Several species of squirrel get along nicely in suburbia, but usually only one species is predominant in any given suburb - fox squirrels in one place, red squirrels in another, gray squirrels in a third - for reasons that are little understood. The diversity of birds in the suburbs is great, and in the South, lizards thrive in gardens and even houses. Of course, insects are always present. There is an odd biological sameness in these suburban communities. True, the palms of Los Angeles are missing from the suburbs of Boston, and there are species of insects in Miami not found in Seattle. But over wide stretches of the United States, ecological conditions in suburban biomes vary much less than do those of natural biome. And unlike the natural biomes, the urban and suburban communities exist in spite of, not because of, the climate.
The author implies that the mammals of the "suburban forest" differ from most species of trees there in which of the following ways?
A. They were not deliberately introduced.
B. They are considered undesừable by humans.
C. They are represented by a greater number of species.
D. They have not fully adapted to suburban conditions.
Giải bởi qa.haylamdo.com
Đáp án A
Nhà văn ám chỉ động vật có vú ở ‘rừng ngoại ô’ khác với các loài cây cùng ở đó trên rên phương diện nào..
A. chúng ko được giới thiệu , đưa vào có chủ đích
B. con người không quan tâm, mong muốn chúng
C. chúng ko hiện hiện với số loài lớn
D. chúng ko thích nghi với điều kiện ngoại ô
Dẫn chứng: “The trees of this forest are species that are favored by man, and most of them have been deliberately planted. Mammals such as rabbits, skunks, and opossums have moved in from the surrounding countryside’ (những loài cây được lòng con người và chúng được trồng có chủ đích. Còn những loài động vật có vú như thỏ,chồn thì tới từ những vùng nông thôn xung quanh)
Dịch bài
Cộng đồng sinh vật thay đổi lại khi 1 loài chuyển từ thành phố tới ngoại ô. Bao quanh những thành phố là 1 quần xã sinh vât được gọi là ‘rừng ngoại ô’. Những loài cây trong rừng là những loài được lòng con người, chúng được trồng và chăm sóc có chủ đích. Những động vật có vú như như thỏ,chồn thì tới từ những vùng nông thôn xung quanh. Gấu trúc trở thành chuyên gia trong việc cậy bới thùng rác, thậm chí nai đi lang thang trên các tuyến đường phố. Một vào loài sóc thích nghi tốt với vùng ngoại ô, nhưng chỉ có 1 loài là chiếm ưu thế trong bất kì 1 khu vực ngoại ô nào đó- loài sóc cáo ở 1 vùng, sóc đỏ ở 1 vùng khác và sóc xám ở 1 vùng thứ 3 -lí do này nay vẫn chưa giải thích được. Sự da dạng số loài chim ở ngoại ô là rất lớn, và ở miền Nam, thằn lằn phát triển mạnh mẽ ở vườn và thậm trí trong nhà. Đương nhiên, côn trùng thì vẫn luôn hiện diện.
Có sự giống nhau kì lại về mặt sinh học trên những quần xa ngoại ô này. Thật vật, sự giàu tài nguyên sinh vật ở Los Angeles đang mất dần từ Boston, và có những loài côn trùng ở Miami không được tìm thấy ở Seattle. Nhưng ở những vùng rộng lớn của Hoa Kỳ, các điều kiện sinh thái ở quần xã sinh vật ngoại ô biến đổi ít hơn nhiều so với quần xã sinh vật tự nhiên. Và không giống như quần xã sinh vật tự nhiên, cộng đồng sinh vật thành thị và ngoại ô tồn tại không bị ảnh hưởng bởi khí hậu.
Mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the following questions.
More than a billion people all over the world are under the threat of desert _________.
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 25 to 29. Fill in the appropriate word in question 25
Working as a novelist is not really a career like being a doctor or a scientist. Although a fewwell-known ones, like Harry Potter author J. K. Rowling, have become wealthy, most writers find it difficult even to make a living from their book sales. Novels take a long time towrite, and authors can get into financial (25) _____ if they don’t have money coming in regularly from another job. But for those determined to write novels, it is without (26)______ one of the most enjoyable kinds of work to do. The writer has to be creative, thinking up completely new stories, and (27) _____, meaning they put all their time and effort into their work. They also need to be able to cope in a crisis, as nobody else can write their book for them. For this, a good sense of (28)______ often helps. Or the thought that maybe their novel might one day be turned into a film and become a Hollywood (29) _____!
Mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the following questions.
They have plenty of time, so they needn’t _________ .
Mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the following questions.
I must have a bath. I _________ all the afternoon
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 25 to 29. Fill in the appropriate word in question 26
Working as a novelist is not really a career like being a doctor or a scientist. Although a fewwell-known ones, like Harry Potter author J. K. Rowling, have become wealthy, most writers find it difficult even to make a living from their book sales. Novels take a long time towrite, and authors can get into financial (25) _____ if they don’t have money coming in regularly from another job. But for those determined to write novels, it is without (26)______ one of the most enjoyable kinds of work to do. The writer has to be creative, thinking up completely new stories, and (27) _____, meaning they put all their time and effort into their work. They also need to be able to cope in a crisis, as nobody else can write their book for them. For this, a good sense of (28)______ often helps. Or the thought that maybe their novel might one day be turned into a film and become a Hollywood (29) _____!
Mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the following questions.
In the future many large corporations will be wiped out and millions of jobs will be lost.
Mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the following questions.
BuckinghamPalace is a major tourist _________ in London.
Mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the following questions.
According _________ Bill, there's something wrong _________ my computer.
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 25 to 29. Fill in the appropriate word in question 28
Working as a novelist is not really a career like being a doctor or a scientist. Although a fewwell-known ones, like Harry Potter author J. K. Rowling, have become wealthy, most writers find it difficult even to make a living from their book sales. Novels take a long time towrite, and authors can get into financial (25) _____ if they don’t have money coming in regularly from another job. But for those determined to write novels, it is without (26)______ one of the most enjoyable kinds of work to do. The writer has to be creative, thinking up completely new stories, and (27) _____, meaning they put all their time and effort into their work. They also need to be able to cope in a crisis, as nobody else can write their book for them. For this, a good sense of (28)______ often helps. Or the thought that maybe their novel might one day be turned into a film and become a Hollywood (29) _____!
Mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the following questions.
During the time of economic reforms, the economy has grow _________ with only a few major setbacks.
Mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the following questions.
He does morning exercises regularly _________ improve his health
Mark the letter A, B, C or D on your answer sheet to indicate the most suitable
response to complete each of the following exchanges.
“Let me introduce myself. I’m John.” - “ _________”
Mark the letter A, B, C or B on your answer sheet to indicate the underlined part that needs correction in each of the following questions.
He (A) asked me (B) what I (C) intended to do after I (D) graduate.
Mark the letter A, B, C or B on your answer sheet to indicate the underlined part that needs correction in each of the following questions.
Our students are (A) obedience and (B) hard-working, (C) but they are mischievous (D) sometimes
Mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the following questions.
He asked me who____________ the editor of that book.
