Mark the letter A, B, C, or D on answer sheet to indicate the word or phrase that is CLOSEST in meaning to the underlined part in each of the following questions.
Lack of water and nutrients has impeded the growth of these cherry tomato plants.
Giải chi tiết:
Đáp án là D. impede = prevente: ngăn cản Các từ còn lại: promote: thúc đẩy; assist: giúp đỡ; realize: nhận ra
Population growth rates vary among regions and even among countries within the same region.
Around 150 B.C. the Greek astronomer Hipparchus developed a system to classify stars according to brightness.