II. Choose the most correct answer in A, B, C, and D:

1. Why ________ you _________ to go by bus today? You always go to work by car. *

A. did...want

B. do...want

C. were...wanting

D. are...want

2. _______ she at home at the moment? I want to talk to her. *

A. Are

B.Was

C. Is

D. Does

3. _______ Jack ________ his keys? I saw him asking everyone for them. *

A. Did...lose

B. Have...lost

C. Did...lost

D. Was...lose

4. ________ they at the party? I didn't see them. *

A. Were

B. Was

C. Did

D. Are

5. How many apples ________ you _______ a week? I usually eat three. *

A. did...eat

B. are...eating

C. do...eating

D. do...eat

6. ______ they _______ a new car every year? They must be rich. *

A. Did...buy

B. Are...buying

C. Do...buying

D. Do...buy

7. ________ she good at sports? *

A. Is

B. Does

C. Was

D. Are

8. ________ you __________ anything? Do you want to have lunch with me? *

A. Has...eaten

B. Have...eaten

C. Did...eat

D. Did...ate

9. _______ you _______ anything? Do you want to go hang out with me? *

A. Do...do

B. Are...doing

C. Were...doing

D. Was...doing

10. _______ they with you when you went shopping? *

A. Are

B. Was

C. Were

D. Have

11. _______ she _______ her homework? I'm going to check it for her. *

A. Is...done

B. Was...done

C. Has...done

D. Did...do

12. _______ you usually ______ photos? I didn't even know you had a camera. *

A. Did...take

B. Were...taking

C. Do...take

D. Did...took

13. I was watching movies _______ he was washing the dishes. *

A. while

B. when

C. during

D. after

14. She meets her friends every evening, but yesterday, because it was raining hard, she ________ at home. *

A. stay

B. stayed

C. stays

D. has stayed

15. "_________ you ________ the medicine? Okay, good, now you can go to school." *

A. Have...drank

B. Have...drunk

C. Did...drink

D. Did...drank

16. _________ she wearing a dress at the party? I didn't remember that. *

A. Is

B. Were

C. Did

D. Was

17. They ______ always _______ with each other! It's so annoying. *

A. were...arguing

B. have...been arguing

C. are...arguing

D. has...argued

18. ______ your house near mine? I've never heard you talking about it. *

A. Was

B. Were

C. Does

D. Is

19. The girl _________ up, picked up her bags, and left. *

A. stood

B. standed

C. was standing

D. has stood

20. ________ she being rude to you? I'll talk to her for you if you want. *

A. Was

B. Is

C. Has

C. Does

I. Fill in the blank with the correct form of the verbs:

1. They _______ (not go) to work yesterday. 

2. She ________ (cut) her hand but it didn't bleed much. 

3. Last Monday afternoon, Jack _________ (play) basketball with his friends. 

4. She _________ (not read) any book this month because she has so much homework to do. 

5. Daniel's restaurant ________ (be) in the center of the city. It was shut down a year ago. 

6. Nancy ________ (study) when her mother came home. 

7. Mary _______ (not do) her homework in a week because she was sick. 

8. They ________ (play) cards while their mother was cooking dinner. *

9. Carol and I _________ (have) dinner when our father went out. *

10. Danny _______ (lose) his wallet, but he found it right after. *

11. When she got into middle school, her parents ________ (buy) her a motorbike. *

12. "John didn't pick up the phone. Maybe he ________ (have) a bath" *

13. He ________ (be) only in town a few weeks for a business trip. He returned to Seattle after that. *

14. "What are you doing?" - "I ________ (cook) breakfast. Do you want anything?" *

15. He usually _________ (wake) up at 5 AM in the morning. *

16. He ________ (not say) why he arrived at school so late. I think he just wakes up late. *

17. Julie _______ (like) beach volleyball. She has been doing it ever since she was a child. *

18. My friend _________ (be) addicted to video games. He's always on his computer! *

19. They _________ (live) in California for a short time before moving to New York. *

20. I ________ (meet) him before. I think I met him at a bookstore. *

\(\left(\dfrac{1}{2}\right)^{2n-1}=\dfrac{1}{8}\)

Mn giải hộ em ak

Bài 6.Cho tam giác ABC có trung tuyến AM đồng thời là đường phân giác.
Trên tia AM lấy điểm D sao cho MD = MA. Chứng minh:
a) AB = CD                                                                                                                                                                                                                                                                                                b) ∆ACD cân tại C

c) ∆ABC cân tại A
Bài 7.Cho góc xOy có tia phân giác Ot. Trên tia Ot lấy điểm C bất kì. Lấy A ∈ Ox, B
∈ Oy sao cho OA = OB. Gọi H là giao điểm của AB và Ot. Chứng minh:
a) CA = CB và CO là tia phân giác của ACB
b) OC vuông góc với AB tại trung điểm của AB
c) Biết AB = 6cm, OA = 5cm. Tính OH.
Bài 8.Cho tam giác DEF cân tại D. Gọi I là giao điểm của các tia phan giác EP và
FQ.
a) Biết EIF " = 1100. Tính số đo góc D.
b) Biết D% = 500. Tính số đo ba góc của tam giác IPF.
Bài 9.Cho tam giác ABC vuông tại A. Các tia phân giác của các góc B và C
cắt nhau tại I. Gọi H, J, K lần lượt là chân đường vuông góc kẻ từ I đến
AB, AC, BC. Biết KI = 1cm, BK = 2cm, KC = 3cm.
a) Chứng minh: ∆BHI= ∆BKI
b) Chứng minh tam giác AHI vuông cân
c) Tính chu vi tam giác ABC.

Mọi ng làm đc bài thì cho em xin hình luôn ak

bố + mẹ = con 

=> Tổng = 3 

=> 1+1=3 =))))