Tuyển Cộng tác viên Hoc24 nhiệm kì 29 tại đây: https://forms.gle/4ZVAZTFbqXyEn2M2A
Choose one word whose stress pattern is different from the rest in each group . Identify your answer by circling the corresponding letter A , B , C or D
1. A. energy B. exhausted C. natural D. plentiful
2. A. release B. supplies C. nuclear D. convenient
3. A. protect B. prohibit C. pollute D. cultivate
4. A. agriculture B. extinction C. environment D. establishment
5. A. nature B. dangerous C. interfered D. devastating
Choose the best answer
1. He has been very interested in doing research on ............... since he was at high school
A. biology B. biological C . biologist D. biologically
2. You are old enough to take ..................... for what you have done
A. responsible
B. responsibility
C. responsibly
D. irresponsible
3. Many Vietnamese people ..................... their lives for the revolutionary
A. sacrifice
B. sacrificed
C. sacrificial
D. sacrificially
4. They had a ........................... candle lit dinner last night and she accepted his proposal of marriage
A. romance
B. romantic
C. romantically
D. romanticize
5. She spent me a ................................. letter thanking me for my invitation
A. polite
B. politely
C. politeness
D. impoliteness
6. As an .............................. , Mr.Pike is very worried about the increasing of juvenile delinquency
A. educate
B. education
C. educator
D. educative
WRITING
From the four words or phrase -a ,b , c or d - choose the one that best completes the sentence .
1. After seeing a movie based on a novel , ....................
a. the book was read by many people
b. the book made many people want to read it
c. many people want to read the book
d. the reading of the book interests many people
2. Once known as the ' Golden State ' because of its gold mines , .................
a. North Carolina today mines few metallic minerals
b. few metallic minerals are mined in North Carolina today
c. there are few metallic minerals mined in North Carolina today
d. today in North Carolina few metallic minerals are mined
3. ................ are considered humorous is mainly to his character's use of slang
a. Damon Runyan's stories
b. Damon Runyan's stories , which
c. That Damon Runyan's stories
d. Because Damon Runyan's stories
4. In order to grow vegetables properly , gardeners must know ....................
a. that the requirements for each vegetable
b. what the requirements for each vegetable are
c. what are each vegetable's requirements
d. that is required by each vegetable
5. ..................... , methane can be used as a fuel
a. It is produced by the fermentation of organic matter
b. The fermentation of organic matter is produced
c. The production by the fermentation of organic matter
d. Produced by the fermentation of organic matter
Choose A , B , C or D for each sentences :
1. The children made very effort to please their parents
A. The children made little effort to please their parents
B. The children tried their best to please their parents
C. The parents were pleased with their children's effort
D. The children made no attempt to please their parents
2. Scientists say forests are being destroyed by air pollution
A. Scientists blame air pollution for the destruction of forests
B. Scientists are blamed for destroying forests
C. Scientists say that there's much air pollution in the forests
D. Forests are being destroyed by scientists
3. I would be very grateful if you could send me the document
A. I would appreciate your sending me the document
B. I was very grateful for your document
C. I'm upset about your not sending me the document
D. Do not send me the document , please .
4. " You should have finished the report by now " John told his secretary
A. John reproached his secretary for not having finished the report
B. John said that his secretary had not finished the report
C. John reminded his secretary of finishing the report on time
D. John scolded his secretary for not having finished the report
5. That young man is bound to fail in this test
A. Certainly , that young man will fail in this test
B. It would be impossible for that young man to fail this test
C. There is no way that young man can succeed in this test
D. A and C are correct .
Tính các giới hạn sau đây :
\(L_1=lim\frac{x^3+3x^2-2x}{x^5+4x}\left(x\rightarrow0\right)\)
\(L_2=lim\frac{x^3-3x+2}{\left(4-2x\right)^3}\left(x\rightarrow+\infty\right)\)
\(L_3=lim\frac{2x^2+3x+1}{x^2+x}\left(x\rightarrow-1\right)\)
\(L_4=lim\frac{x^2-4x+1}{4-x^2}\left(x\rightarrow2\right)\)
\(L_5=lim\frac{\sqrt{x+1}-2}{x-2}\left(x\rightarrow3\right)\)
\(L_6=lim\frac{\sqrt{x+3}-x-1}{x^2-1}\left(x\rightarrow1\right)\)
\(L_7=lim\left(\sqrt{x^2+x+1}-x+1\right)\left(x\rightarrow+\infty\right)\)
\(L_8=lim\left(\sqrt{x^2+x+1}-3x+2\right)\left(x\rightarrow-\infty\right)\)
Đọc kĩ đoạn thơ sau và trả lời các câu hỏi từ câu 1 đến câu 4
Lặng trôi cả tiếng con ve
Con ve cũng mệt vì hè nắng oi
Nhà em vẫn tiếng ạ ời
Kẽo cà tiếng võng mẹ ngồi mẹ ru
Lời ru có gió mùa thu
Bàn tay mẹ quạt mẹ đưa gió về
Những ngôi sao thức ngoài kia
Chẳng bằng mẹ đã thức vì chúng con
Đêm nay con ngủ giấc tròn
Mẹ là ngọn gió của con suốt đời .
( Trích "Mẹ " của Trần Lê Minh )
1/ Xác định thể thơ và phương thức biểu đạt chính của đoạn thơ
2/ Nêu ngắn gọn nội dung bài thơ
3/ Chỉ ra một biện pháp tu từ có trong văn bản và nêu hiệu quả nghệ thuật của biện pháp tu từ đó
4/ Ngoài bài thơ trên anh / chị đã đọc được những câu ca dao hoặc câu thơ nào hay viết về mẹ ? Hãy ghi ra tối thiểu là hai câu .
Cảm nhận của anh / chị về tâm trạng của Xuân Diệu trong đoạn thơ sau :
Mau đi thôi ! Mùa chưa ngả chiều hôm ,
Ta muốn ôm
Cả sự sống mới bắt đầu mơn mởn ;
Ta muốn riết mây đưa và gió lượn ,
Ta muốn say cánh bướm với tình yêu
Ta muốn thâu trong một cái hôn nhiều
Và non nước , và cây , và cỏ rạng ,
Cho chếnh choáng mùi thơm , cho đã đầy ánh sáng ,
Cho no nê thanh sắc của thời tươi ;
- Hỡi xuân hồng , ta muốn cắn vào ngươi !
( Vội vàng của Xuân Diệu )