Rapid run-off would cause frequent floods and leave little water during dry seasons.
A. sometimes
B. unusual
C. irregular
D. little
Đáp án đúng là: B
Giải thích: frequent (a): thường xuyên >< unusual (a): bất thường
Dịch: Nước chảy xiết có thể gây lũ lụt thường xuyên và chỉ để lại ít nước trong mùa khô.
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 most suitable response to complete each of the following exchanges.
Shall we eat out this evening?” - “_________”
Because of the weather, there were no _________ from the airport this morning.
Can you go to the convenience store and buy me a _________ of rice?
If it will rain this afternoon, we will have to cancel our picnic.
Do we have _________ money to buy a new carpet? This one is too old
Mark the letter A, B, C or D on your answer sheet to indicate the word(s) CLOSEST in meaning to the underlined word(s) in each of the following question.
Fallout trom a nuclear power station damaged in the tsunami may endanger vegetation.
Mark the letter A, B, C or D on your answer sheet to indicate the word whose underlined part differs from the other three in the position of second stress in each of the following questions.
Hypertension is one of the most widespread and potential dangerous diseases.
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.
Because writing has become so important in our culture, we sometimes think of it as more real than speech. A little thought, however, will show why speech is primary and writing secondary to language. Human beings have been writing (as far as we can tell from surviving evidence) for at least 5000 years, but they have been talking for much longer, doubtless ever since there have been human beings.
When writing did develop, it was derived from and represented specch, although
imperfectly. Even today there are spoken languages that have no written form. Furthermore, we all learn to talk well before we learn to write; any human child who is not severely handicapped physically or mentally will learn to talk: a normal human being cannot be prevented from doing so. On the other hand, it takes a special effort to learn to write. In the past many intelligent and useful members of society did not acquire the skill, and even today many who speak languages with writing systems never learn to read or write, while some who learn the rudiments of those skills do so only imperfectly.
To affirm the primacy of speech over writing is not, however, to disparage the latter. One advantage writing has over speech is that it is more permanent and makes possible the records that any civilization must have. Thus, if speaking makes us human, writing makes us civilized.
We sometimes think of writing as more real than speech because _________.