... ………………………………………
9. “Have you ever seen that film?”, he asked me
He asked me…………………………… ……………
10. “ I went to Do Son last week”, she said
She said………………………… ……………
11. “I never eat meat”, he explained ... said………………………… ……………
11. “I never eat meat”, he explained
He explained ……………….…… ………………………
12. “ I’ll never gat married,” Tom says
Tom says…………………… …………………………….
13. “If I were you, I would kept silent”,...
... have time to play regularly?” he said to Hong.
………………………………………………………………………………………
8 . “ You work very hard.” My mother said to me.
………………………………………………………………………………………
9 . “ We have a lift but very ... VII Change these sentences into indirect speech
1. “ We are very tired.” they said.
………………………………………………………………………………………
2. “ I am going to your house” He said ... you hungry, Margaret?” Mary said.
………………………………………………………………………………………
13. “ Do you go to school every day?” he said to Thao.
………………………………………………………………………………………
14. “ Can you answer this question?”...
... They had only lived in that house for three years when fire destroyed it ( two passives).
→………………………………………………………………………………………………
→………………………………………………………………………………………………
25. I should love somebody ... do.
→………………………………………………………………………………………………
27. Did nobody ever teach you how to behave?
→………………………………………………………………………………………………
28. It surprised me to hear someone had robbed you. (two passives).
→……………………………………………………………………………………………… ... passives).
→………………………………………………………………………………………………
→………………………………………………………………………………………………
30. It must have disappointed him terribly that people told him they didn’t want him. ( three
passives).
→………………………………………………………………………………………………...
... (sum<=A) do
Begin
sum:= sum+1/i;
i:= i+1;
end;
Write('Gia tri N thoa man dieu kien cua bai toan
la: ', i:6);
Readln;
End.
14. Program P3114;
USES crt;
VAR
a:array[1 41] of longint;
n,i,j:...
... nhiờu?
ã
Gv hng dn cho HS ln
lt v gi mt HS lên bảng
trình bày lại thuật toán của bài
này.
-HS đọc baitập 6 và trả lời
câu hỏi ca GV.
ã
HS ghi bi vo.
ã
Bc 1. Gỏn A0, i1
ã
Bc 2. A1/i(i+2)
ã
Bc 3. ... nêu ý kiến của mình.
-HS đọc đề bài5
-HS lần lượt trả lời từng em một
và có giải thích.
-HS đọc baitập 6 và trả lời câu
hỏi của GV.HS ghi bài
vào.HS đọc nội dung bài tập.
Suy nghĩ rồi thực...
... sử.
Không gian văn hoá liên quan đến lãnh thổ nhưng không đồng nhất
với không gian lãnh thổ. Nó bao quát tất thảy những vùng lãnh thổ mà ở
đó dân tộc ta đã tồn tại qua các thời đại. Do vậy, không gian ... bao
giờ cũng rộng hơn không gian lãnh thổ, không gian văn hoá của 2 dân tộc
ở cạnh nhau thường có phần chồng lên nhau, có miền giáp ranh.
Trong phạm vi hẹp, không gian gốc của văn hoá Việt Nam ... hương- một không gian văn hoá có nhiều nét đặc
sắc, tiêu biểu. Tuy nhiên, trước khi tìm hiểu vùng văn hoá Việt Bắc,
chúng ta hãy xét đến một số khái niệm liên quan.
* Không gian văn hoá Việt...
...
If………………………………………….………………………………………………
42. I never got very lonely because I have lots of good friends.
If……………………………………………………………………………………………
43. We didn’t go on holiday because we didn’t have enough time.
If…………………………………………………………………………………………… ... prison because a detective recognized him.
> If a detective
36. He doesn’t have the money and he cannot afford a new car.
If…………………………………………………………………………………………
37. Susan felt sick because ... should + have + P
II
could
[
Eg: 1. If I had gone there, I would have met him.
2. If she had had enough money, she would have bought that car.
3. If he had studied hard enough, he would have passed...
... didn't come with us……………………
28 She'd have enjoyed it………………………
29 They should have planned the expedition more carefully……………
30 Lives were lost unnecessarily………………….
31 She warned ... long…………………………………
22 She doesn't believe you………………….
23 It didn't matter very much……………….
24 He shouldn't put so much salt in it…………………….
25 Mary couldn't leave the children alone………………
26 ... wouldn't like another drink………………
31 Tom doesn't have to go to lectures……………
32 Bill hasn't got a car……………
33 Bill couldn't have prevented it…………….
34 I needn't wait any longer…………….
35...
... police arrest the shoplifter.
11.Are you going to have the shoemaker repair your shoes?
12.I must have the dentist check my teeth.
13.She will have a veterinary surgeon examine her dog.
14.We had a ... week.
2.She will have Peter wash her car tomorrow.
3.They have her tell the story again.
4.John gets his sister to clean his shirt.
5.Anne had had a friend type her composition.
6.Rick will have a barber ... notifies all the workers that they will have to work extra hard this month.
10.They have persuaded me that they will go with me to the stadium.
11.They have decided that the company will go to the...
... long…………………………………
22 She doesn't believe you………………….
23 It didn't matter very much……………….
24 He shouldn't put so much salt in it…………………….
25 Mary couldn't leave the children alone………………
26 ... wouldn't like another drink………………
31 Tom doesn't have to go to lectures……………
32 Bill hasn't got a car……………
33 Bill couldn't have prevented it…………….
34 I needn't wait any longer…………….
35 ... That's him over there…………………….
10 George can leave his case here……………………….
11 This will fit in your pocket……………………
12 His wife has headaches quite often…………………
13 She's got lovely blue eyes…………………...
... doctor gave me some pills.”
……………………………………………………………………………………………
7. She said, “I go to the supermarket every day.”
……………………………………………………………………………………………
8. He said, “I have received the envelope.”
……………………………………………………………………………………………
9. ... …………………………………………………………………………………………
4. “I don’t think Liverpool will win.” he said (doubt)
… …………………………………………………………………………………………
5. “Don’t forget: you ve got to hand in your work this evening” he said (remind)
… …………………………………………………………………………………………
6. ... sister.
……………………………………………………………………………………………
3. “Don’t drive so fast” Ha said to Minh.
……………………………………………………………………………………………
4. Please remove your shoes before entering” Ha said to Hang.
……………………………………………………………………………………………
5....
... _______ more carefully, she might not have made too many mistakes.
16/ You would have to stay in bed unless your health (improve) _______.
17/ If I (have) ________ a typewriter, I could type ... well.
12/ If I became very rich, I (build ) _______ a hospital for the poor.
13/ If he (give) _______ up smoking, as his doctor orders, he will be soon well again.
14/ He (not, have) _______ an accident ... regularly.
4/ If I (know) ________ his telephone number, I would give it to you.
5/ If you (arrive) ________ ten minutes earlier, you would have got a seat.
6/ If he (study) ________ harder, he can pass...
... very beautiful. I saw her at school yesterday.
A. This girl which I saw at school yesterday is very beautiful.
B. This girl whom I saw at school yesterday is very beautiful.
C. This girl is very ... a present .Thank you very much for it.
a. You sent me a present which thank you very much for it.
b. Thank you very much for a present which you sent me.
c. Thank you very much for the present, ... reason.
10.The restaurant serves good food with reasonable prices. We often have lunch there.
III. Choose the best option
1. Can I borrow your car for this evening? – Sure, but Nora’s using...
... cơ sở trực chuẩn của không gian con L
⊥
của R
4
, biết L là các không
gian con dưới đây:
a. L = α
1
, α
2
với α
1
= (1, 0,−1, 2), α
2
= (−1, 1, 0,−1)
b. L là không gian con các nghiệm của hệ
x
1
− ... x
2
=
4
5
.
Vậy
x
=
2
5
α
1
+
4
5
α
2
= (
2
5
,
6
5
,
2
5
,
4
5
)
và d(x, L) = ||x − x
|| =
18
5
.
4. Cho L là không gian véctơ con của không gian Euclide E và x
o
∈ E. Ta gọi tập
P := L + x
o
= {x + x
o
|x ∈ L}
là một đa tạp ... TOÁN HỌC)
Bài 19. Bàitậpvề không gian véctơ Euclide
PGS TS Mỵ Vinh Quang
Ngày 10 tháng 3 năm 2006
1. Tìm một cơ sở trực giao, cơ sở trực chuẩn của không gian véctơ con L của R
4
trong các
trường...