Question

Read the following passages and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions

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 undesirable by humans

C. They are represented by a greater number of species

D. They have not fully adapted to suburban conditions

Answer 1

Chọn 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

Dân 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)