giúp tớ bài mệnh đề quan hệ này vssss
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Đúng r nhé bạn
1 I wanted the painting which you bought
2 We threw out the computer which never worked properly
3 This is the lion which has been ill recently
4 That's the building which I passed by
5 They are the shop from which I got these flowers
6 That's the magazine which I got for you yesterday
7 This is Kensington garden which every visitor from abroad admires
8 I took a picture of the rainbow which appeared in the sky after the shower
1. Mr. Ken, …………. is living next door, is a dentist.
A. that B. who C. whom D. what
2. The man ………….she wanted to see her family.
A. which B. where C. whom D. who
3. The woman ………….came here two days ago is her professor.
A. who B. that C. whom D. what
4. Freedom is something for ………….millions have given their lives.
A. which B. where C. whom D. who
5. Blair has passed the exam last week, ………….is great news.
A. who B. that C. which D. whom
6. The film about ………….they are talking about is fantastic.
A. who B. which C. whom D. that
7. He is the boy ………….is my best friend.
A. that B. whom C. who D. A& C
Mệnh đề quan hệ là mệnh đề đứng sau danh từ để để bổ nghĩa cho danh từ.
Có 2 loại mệnh đề quan hệ quan hệ là:
-Mệnh đề quan hệ xác định
-Mệnh đề quan hệ không xác định
Phần còn lại bạn tham khảo ở đây giúp mình
https://tienganhmoingay.com/ngu-phap-tieng-anh/menh-de-quan-he/
6 They volunteer to help the victims whose houses were destroyed by a flood
7 Hue which attracts thousands of tourists every year was recognized by UNESCO as a World Heritage Site
8 He introduced me to his students most of whom were from abroad(tham khảo c8)
9 They gave me four bad tyres->tires one of which burst before I had driven four miles
10 The computer which they bought isn't powerful enough
11 Children enjoy reading the books whose coloured pictures
12. 1945 is the year when the revolution took place
13 Do you know the man about whom they are talking
tk:
6 They volunteer to help the victims whose houses were destroyed by a flood
7 Hue which attracts thousands of tourists every year was recognized by UNESCO as a World Heritage Site
8 He introduced me to his students most of whom were from abroad(tham khảo c8)
9 They gave me four bad tyres->tires one of which burst before I had driven four miles
10 The computer which they bought isn't powerful enough
11 Children enjoy reading the books whose coloured pictures
12. 1945 is the year when the revolution took place
13 Do you know the man about whom they are talking
`a,b,c` lập thành CSC `=>a+c=2b`
Thay `a+c=2b` vào `a+b+c=15` có: `2b+b=15<=>b=5`
`=>a+c=2.5=10=>a=10-c`
Thay `b=5` vào `1/a+1/b+1/c=71/105` có:
`1/a+1/5+1/c=71/105`
`<=>1/a+1/c=10/21`
`<=>21a+21c=10ac` `(1)`
Thay `a=10-c` vào `(1)` có: `21(10-c)+21c=10(10-c)c`
`<=>[(c=3),(c=7):}=>[(a=7),(a=3):}`
KL: `[(a=7;b=5;c=3),(a=3;b=5;c=7):}`
Câu 1:
BC vuông góc SA
BC vuông góc BA
=>BC vuông góc (SAB)
=>BC vuông góc SB
=>ΔSBC vuông tại B
CD vuông góc SA
DC vuông góc AD
=>DC vuông góc (SAD)
=>DC vuông góc SD
=>ΔDCS vuông tại D
Câu 2:
CD vuông góc (SAD)
AH vuông góc (SAD)
=>CD vuông góc AH
mà AH vuông góc SD
nên AH vuông góc (SCD)
=>AH vuông góc SC
24 The child smiled at the woman whom he didn't know
25 Mr. Brown who teaches us French is coming today
26 The city where I was born is very large
27 This is the house whose walls and roof are made of glass is a green house
28 This is Mrs.Jones whose son won the championship last year
29 Did you see Mr.John who has given a very interesting talk?
30 Do you know the American woman whose name is Margaret?
24. The child smiled at the woman whom he didn't know.
25. Mr. Brown who teaches us French is coming today.
26. The city where I was born is very large.
27. This is the house whose walls and roof are made of glass is a green house.
28. This is Mrs.Jones whose son won the championship last year.
29. Did you see Mr.John who has given a very interesting talk?
30. Do you know the American woman whose name is Margaret?