Thẻ: trắc nghiệm tiếng anh

The problem of_______ in big cities, which stems from uncontrolled migration from rural areas. A. overpopulation B. decrease C. increase D. growth Xem đáp án …

Installing is firewall is one method of trying to protect against_______. A. hackers B. thiefs C. robbers D. crooks Xem đáp án A là đáp …

Some______ animals become tame if they get used to people. A. wild B. domestic C. endangered D. rare Xem đáp án A là đáp án …

We all regard pollution as a………. matter to human beings. A. solemn  B. great C. serious  D. huge Xem đáp án C là đáp án …

The factory was fined for______ chemicals into the river. A. dumping B. discharging C. producing D. exposing Xem đáp án B là đáp án đúng …

The society was set up to______ endangered species from extinction. A. prevent B. distinguish C. preserve D. survive Xem đáp án A là đáp án …

Because of people’s______ with the environment, many kinds of plants and animals are becoming rare. A. supply B. survival C. influence D. interference Xem đáp …

The______ is the air, water and land in or on which people, animals and plants live. A. consequence B. environment C. planet D. resourse Xem …

Many plant and animal species are thought to be on the_______of extinction. A. state B. way C. mood D. verge Xem đáp án D là …

Economic analyses of soil_______ conservation investments may be done from private and social perspectives. A. information B. conservation C. dictionary D. supermarket Xem đáp án …