Dan is able to make English instruction videos for Vietnamese people. It is because his Vietnamese wife helps him.
A. If only Dan were able to make English instruction videos for Vietnamese people.
B. If it weren’t for his Vietnamese wife’s help, Dan couldn’t make English instruction videos for Vietnamese people.
C. Without his Vietnamese wife’s help, Dan couldn’t have made English instruction videos for Vietnamese people.
Đáp án B
Dịch câu đề. Dan có thể làm những video hướng dẫn học tiếng Anh cho người Việt. Đó là bởi vì người vợ Việt giúp anh ấy.
Dịch đáp án.
A. Giá mà Dan có thể làm các video dạy tiếng Anh cho người Việt cho người Việt.
B. Nếu không nhờ sự giúp đỡ của vợ thì Dan không thể làm những video dạy tiếng Anh cho người Việt
C. Nếu không có sự giúp đỡ của vợ thì Dan không thể làm những video dạy tiếng Anh cho người Việt
D. Nếu không có sự giúp đỡ của vợ thì Dan không thể làm những video dạy tiếng Anh cho người Việt
Chúng ta thấy câu đã cho diễn tả hành động ở hiện tại vì vậy khi nói về một điều trái ngược với hiện tại, không có thực ở hiện tại ta sẽ sử dụng câu điều kiện loại 2.
Đáp án A không chính xác vì If only = wish - thể hiện mong ước có thể làm một việc không có thật ở hiện tại, tuy nhiên sự việc được nêu trong phương án A là sự việc đang xảy ra ở hiện tại rồi → chưa chính xác
Đáp án C sai vì ta có without + N có thể thay thế cho mệnh đề if, tuy nhiên mệnh đề chính không thay đổi. Trong trường hợp này, ta cần câu điều kiện loại 2 nhưng mệnh đề chính của phương án C đang sử dụng câu điều kiện loại 3.
Đáp án D không chính xác vì ta dùng cấu trúc but for sb/ st đi cùng với mệnh đề chính ở điều kiện loại 3 hoặc but for that S + V để diễn tả câu điều kiện.
Như vậy đáp án đúng sẽ là phương án B, câu điều kiện loại 2 bắt đầu bằng If it weren’t for...
❖ For review
Ta có 3 loại câu điều kiện quen thuộc 1,2,3 sau: Câu điều kiện loại 1: diễn tả điều luôn đúng ở hiện tại hoặc tương lai
- If S + V(s/es), S + will/ can/ may + do
Câu điều kiện loại 2: diễn tả điều không có thực ở hiện tại
- If S + V (ed)/ were ..., S would/ could/ might + do
Ngoài ra trong câu điều kiện loại 2, ta còn có cấu trúc khác: Nếu không có.. .thì....
- If it weren’t for sb/ st, S + would/ could/ might + V
Câu điều kiện loại 3: diễn tả điều không có thực ở quá khứ:
- If S + had P2, S + would/ could/ might + have P2
Bên cạnh đó chúng ta còn có các cấu trúc khác diễn tả điều kiện:
- Without + N, S + V: nếu không có..., thì....
+ Không có thực ở hiện tại: Without N, S would/ could/ might do
+ Không có thực ở quá khứ: Without N, S would/could/ might have P2
- But for that S + V: Nếu không thì:
+ Không có thực ở hiện tại: S + V (s/es) but for that S + would/ could/ might+ do
+ Không có thực ở quá khứ: S + v(ed)/ were... but for that S + would/ could/ might have P2Read 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.
Harvard University, today recognized as part of the top echelon of the worlds universities, came from very inauspicious and humble beginning.
This oldest of American universities was founded in 1636, just sixteen years after the Pilgrims landed at Plymouth. Included in the Puritan emigrants to the Massachusetts colony during this period were more than 100 graduates of England's prestigious Oxford and Cambridge universities, and these universities graduates in the New World were determined that their sons would have the same educational opportunities that they themselves had had. Because of this support in the colony for an institution of higher learning, the General Court of Massachusetts appropriated 400 pounds for a college in October of 1636 and early the following year decided on a parcel of land for the school; this land was in an area called Newetowne, which was later renamed Cambridge after its English cousin and is the site of the present-day university.
When a young minister named John Harvard, who came from the neighboring town of Charlestown, died from tuberculosis in 1638, he willed half of his estate of 1,700 pounds to the fledgling college. In spite of the fact that only half of the bequest was actually paid, the General Court named the college after the minister in appreciation for what he had done. The amount of the bequest may not have been large, particularly by today's standard, but it was more than the General Court had found it necessary to appropriate in order to open the college.
Henry Dunster was appointed the first president of Harvard in 1640, and it should be noted that in addition to serving as president, he was also the entire faculty, with an entering freshmen class of four students. Although the staff did expand somewhat, for the first century of its existence the entire teaching staff consisted of the president and three or four tutors.
What is the main idea of the passage?
Read the following passage and mark the letter A, B, C or D on your answer sheet to indicate the correct word for each of the blanks from 33 to 37.
Is it worth reading books, (33) ___________ nowadays there are so many other forms of entertainment? Some people say that even paperback books are expensive, and not everyone can borrow books from a library. They might add that television is more exciting and that viewers can relax as they watch their favourite (34) ___________. All that may be true, but books are still very popular. They encourage the reader to use his or her imagination for a start. You can read a chapter of a book, or just a few pages, and then stop. Of course, it may be so (35) ___________that you can't stop! There are many different kinds of books, so you can choose a crime novel or an autobiography, or a book (36) ___________gives you interesting information. If you find it hard to choose, you can read reviews, or ask friends for ideas. Personally, I can't do without books, but I can (37) ___________up television easily enough. You can't watch television at bus stops!
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 43 to 50.
Psychologists who study information processing have identified and described several memory structures that clarify how our memory works. They include the sensory register, short-term memory, and long-term memory. Each structure varies as to how much information it can hold and for how long.
A description of how human process information typically begins with environmental stimuli. Our sense receptors are constantly stimulated by visual, auditory, tactile, olfactory, and gustatory stimuli. These experiences are initially recorded in the sensory register, so named because information is thought to be encoded there in the same form in which it was perceived. The purpose of the sensory register is to hold information one to three seconds. Information not recognized or otherwise selected by us disappears from the system. The sensory register can hold about twelve items of information at a time. Typists make extensive use of the sensory register in order to remember words just long enough to get them typed. If no further processing takes place, a typist’s ability to recall that information later is minimal. Similarly, most of us have had the experience of reading an entire page of text, only to discover when we got to the bottom of the page, we couldn’t say anything about it except that we had indeed “read” every word.
Once information has been recognized as meaningful, it is sent to short-term memory. In this case, short-term is approximately 20 seconds, while this may seem surprising, it can be easily demonstrated. If you were asked to dial an unfamiliar phone number, received a busy signal, and were then distracted by something or someone else for 15 to 20 seconds, chances are you would have forgotten the number at that point. Short-term memory is often referred to as “working” memory.
Most cognitive psychologists believe that the storage capacity of long-term memory is unlimited and contains a permanent record of everything an individual has learned and experienced. Information is encoded there to enhance its meaningfulness and organization so that it can be easily retrieved when necessary.
What is the purpose of the passage?
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 pronunciation in each of the following questions.
The word “minimal” in paragraph 2 is closet in meaning to___________.
He has been very interested in doing research on___________since he was at high school.
The fire began in the tenth floor of the block of flat, but it soon spread to other floors.
Mark the letter A, B, C or D on your answer sheet to indicate the sentence that is closest in meaning to each of the following questions.
Last weekend, my family went to the cinema together. We chose a(an) ___________to see.
Mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the following questions.
She looked active in___________.