Giải thích giúp vs ạ: (know) betty i'm not surprised she won the prize đáp án là knowing
Viết lại câu : Is this the woman? Her daughter has just won the first prize -> is this Và giải thích nó là mẫu câu gì giúp em vs ạ em cám ơn ❤️
Is this the womanwho has her daughter has just won the first prize ?
Is this the woman whose daughter has just won the first prize ?
.
người: who
vật: which
sở hữu: whose
thời gain: when
địa điểm: where
giải thích và chọn đáp án giúp vs ạ
15: Pha dao động là pi+pi/2=3/2pi
=>Chọn C
14:
Khi t=1,25 thì \(x=2\cdot cos\left(2.5pi-\dfrac{pi}{6}\right)=1\)
=>Chọn A
giải thích và chọn đáp án giúp vs ạ
15: Pha dao động là pi+pi/2=3/2pi
=>Chọn C
14:
Khi t=1,25 thì \(x=2\cdot cos\left(2.5pi-\dfrac{pi}{6}\right)=1\)
=>Chọn A
16: \(10t-\dfrac{3}{2}pi=\dfrac{2}{3}pi\)
=>10t=2/3pi+3/2pi=13/6pi
=>t=13/60pi
\(x=6\cdot cos\left(10\cdot\dfrac{13}{6}pi-\dfrac{3}{2}pi\right)\)
\(=6\cdot cos\left(\dfrac{2pi}{3}\right)=-3\)
=>Chọn C
E cần giải gấp ạ, chỉ cần đáp án ko cần giải thích ạ, mong mn giúp e vs ạ!!!
1. Những cây sẵn trong tự nhiên, tự bản thân nó được dùng để trang trí: cây hoa (hoa hồng, hoa cẩm chướng..), cây tùng, cây sanh.
2. Phương pháp sinh sản vô tính: giâm cành bằng cát, ghép, chiết cành, nuôi cấy mô tế bào.
phương pháp sinh sản hữu tính: thụ phấn trong tự nhiên.
3. chọn chậu cây cảnh dựa trên các yếu tố: chất liệu, kích thước,
4. tránh hư hỏng do va đập cơ học
5. Sử dụng axit abxixic để ức chế sinh trưởng.
6. kỹ thuật sản xuất, an toàn thực phẩm, môi trường làm việc đảm bảo, nguồn gốc sản phẩm rõ ràng.
17. She promised ....... that she would never leave him. (faith)
18. The team blamed injuries and lack of ..... for their failure to win. (prepare)
GIÚP MÌNH VỚI Ạ!! NHỚ GIẢI THÍCH ĐÁP ÁN NỮA NHA!!!
17. She promised ....... that she would never leave him. (faith) 18. The team blamed injuries and lack of ..... for their failure to win. (prepare) GIÚP MÌNH VỚI Ạ!! NHỚ GIẢI THÍCH ĐÁP ÁN NỮA NHA!!!
17. She promised ...faithfully.... that she would never leave him. (faith)
Sau động từ là trạng từ
18. The team blamed injuries and lack of ..preparation... for their failure to win. (prepare)
lack of là sự thiếu hụt + Noun
17. faithfully
vì promise là động từ mà sau động từ phải là trạng từ nên faith->faithful->faithfully nha
18. preparations
vì lack of + danh từ hoặc cụm danh từ số nhiềunên chỗ này là prepare-> preparations
The boy......... over there is my brother
A. stand B. stood C. standing D. Being stood
Mng giúp e vs ạ, vs lại chọn đáp án nào thì giải thích giúp e tại s lại chọn nó lun nhaaa
Mn ơi giúp em với ạ, chọn đáp án đúng và giải thích vì sao
TEST 04
1. My sister failed the exam because she was lazy.
A. Because my sister's laziness, she failed the exam.
B. Because of my sister's laziness, she failed the exam.
C. Because of my sister was lazy, she failed the exam.
D. Because of my sister laziness, she failed the exam.
2 "What is your name?" Mary asked Tom.
A. Mary asked Tom what his name is.
B. Mary asked Tom what his name was.
C. Mary asked Tom what his name were.
D. Mary asked Tom what your name was.
3 Jack can't tell you about that sight because he doesn't see it.
A. If Jack saw that sight, he couldn't tell you about it.
B. If Jack didn't see that sight, he could tell you about it.
C. If Jack saw that sight, he could tell you about it.
D. If Jack didn't see that sight, he couldn't tell you about it.
4. He told her about the book. He liked it best.
A. He told her about the book which he liked it best.
B. He told her about the book which he liked best.
C. He told her about the book whom he liked best.
D. He told her about the book whose he liked best.
5. I always give my mother flowers on Mother's Day.
A. My mother always is given flowers on Mother's Day.
B. Flowers is always given by my mother on Mother's Day.
C. My mother is always given flowers on Mother's Day.
D. My mother is given always flowers on Mother's Day.
6. I'm looking for a job as a secretary.
A. I'm looking for someone who works as a secretary.
B. I'm trying to find a job as a secretary.
C. A secretary is looking for a job as my job.
D. I was offered a job as a secretary.
7. Mr.Richards lost his job because he was late every day.
A. If Mr.Richards were late every day, he would lose his job.
B. If Mr.Richards had been late every day, he would have lost his job.
C. If Mr.Richards weren't late every day, he wouldn't lose his job.
D. If Mr.Richards hadn't been late every day, he wouldn't have lost his job.
8. The black dress is more expensive than the white one.
A. The black dress is cheaper than the white one.
B. The black dress is not as expensive as the white one.
C The white dress is not as expensive as the black one.
D. The white dress is as expensive as the black one.
9. Although she is intelligent, she doesn't do well at school.
A. In spite of intelligent, but she doesn't do well at school
B. Despite being intelligent, she doesn't do well at school.
C. Even though her intelligence, she doesn't do well at school.
D. In spite the fact that she is intelligent, she doesn't do well at school.
10. The dictionary was so expensive that I didn't buy it.
A. The dictionary was enough expensive for me to buy.
B. The dictionary was too expensive for me to buy,
C. It was an expensive dictionary so that meant I didn't buy.
D. It was so an expensive dictionary that I didn't buy it.
11. "Don't walk on the grass", the gardener said to us.
A. The gardener said to us don't walk on the grass.
B. The gardener told us not to walk on the grass.
C. The gardener suggested us not to walk on the grass.
D. The gardener advised us not walking on the grass..
12" Do you have a camera?" she asked.
A. She wanted to know if I have a camera.
B. She wanted to know if I had a camera.
C. She asked me whether I did have a camera.
D. she asked me whether did I have a camera.
13. The exam lasted three hours.
A. We finished the exam at three o'clock.
B. We had three-hours exam.
C. It was a three-hour exam.
D. It takes us three hours to take the exam.
14. They are watering the flowers in the garden.
A. The flowers are being watered in the garden.
B. They need some water and flowers in the garden.
C. There are some water on the flowers in the garden.
D. They are putting the flowers in water in the garden.
15. Unlike her friends, Jane prefers an independent life.
A. Jane doesn't like her friends because she prefers an independent life.
B. Her friends live in an independent life and Jane doesn't like it.
C. Jane doesn't like her friends to live in a dependent life.
D. Jane prefers an independent life but her friends do not.
16. When they arrived, the good seats were already taken.
A. They didn't get good seats because they arrived too late.
B. They arrived late enough to get good seats.
C. They had to stand for a long time to have good seats.
D. They couldn't get good seats although they arrived early.
17 Keeping calm is the secret of passing the driving test.
A. Keep calm or you will pass the driving test.
B. As long as you keep calm, you will pass the driving test.
C. Unless you keep calm you will pass the driving test.
D. Pass the driving test is without keeping calm.
18 The exam was much easier than he had expected.
A. The exam was much easier that he finished it all.
B. He did not find the exam as difficult as he had thought.
C. It's possible for him to perform well on the exam.
D. He had expected that the exam was easy.
19. John and Mary have been married for five years.
A. John and Mary's marriage life lasted five years.
B. It took John and Mary five years to prepare their wedding.
C. It is five years since John and Mary got married.
D. John and Mary got married after five years of being friends.
20. "Tsunami" is a Japanese word. This word means "harbor wave".
A. "Tsunami" is a Japanese word which it means "harbor wave".
B. "Tsunami" is a Japanese word it means "harbor wave".
C. "Tsunami" is a Japanese word which means "harbor wave".
D. "Tsunami" means "harbor wave" is a Japanese word.
1B
2B
3C
4B
5C
6b
7D
8C
9B
10B
11B
12B
13C
14A
15C
16B
17B
18B
19C
20C
câu 1: dạng chuyển từ because-->because of
because+S-V-O còn because of+v-ing/N
câu 2: dạng câu trực tiếp dán tiếp của câu hỏi dùng từ để hỏi
S-asked/wanted to know+(O)+WH-question+S-V(lùi thì)-O
câu 3: câu điều kiện loại 2:giả định một điều ko có thật ở hiện tại
if+S-V(qkđ)+O,S+could/would/might+V(bare)+O
khi chuyển từ câu bình thường sang câu đk thì các vế phải chuyển từ phủ định sang khẳng định và ngược lại
câu 4: mệnh đề quan hệ
câu trước có danh từ "the books" được lặp lại ở câu sau bằng từ "it"
vì "the books" chỉ vật nên dùng từ "which" xen giữa 2 câu, bỏ từ "it" ở câu sau vì which thay thế cho "it" và nối 2 câu lại
câu 5 là câu bị động
xác định được tân ngử chính của câu trên là "my mother"
nên đưa "my mother " lên đầu câu, vì đây là câu HTĐ nên bị động sẽ được: tobe+Vpp
câu 6: look for=try to find
câu 7:câu đk loại 3: giả định một việc không có thật ở quá khứ
S+V(quá khứ hoàn thành)+O,S+would+have+Vpp+O
câu 8: chuyển từ câu so sánh hơn thành so sánh không ngang bằng
câu 9:chuyển đổi từ although thành despite và in spite of
Although+S-V-O còn despite và in spite of +v-ing/N
câu 10:mẩu chuyển từ so...that thành too
S(chỉ vật,việc)+V/tobe+too+adj/adv+(for+O(người))+to-inf
đây là 10 câu đầu nha
Giúp mk bài 5 vs ạ , mk hơi yếu phần này . Nên nếu được mong mọi người giải thích đáp án luôn ạ
2 of - to
3 on
4 on
5 with
6 of - with
7 with