Cho tam giác ABC cân tại A. Kẻ đường cao BH, CK
a, Chứng minh BH=CK
b, Chứng minh HC=KB 
Đề nè :3

òm cảm ơn ạ:›

Cũng đâu phải là không có ?

Câu trả lời đúng thì mới tick Đúng, nếu cứ gặp câu nào cũng cho là đúng (kể cả spam) thì không được.

1. There are a lot of interesting _________ in the festival.

A. game                       B. activities                 C. action                      D. baseball

2. Choose the word that has the underlined part pronounced differently

A. twenty                     B. happy                      C. by                            D. early

3. What are they doing?

A. They play football                                       B. They are playing football

C. They do play football                                  D. They like playing football

4. She is learning _________ to use a computer.

A. what                        B. when                       C. where                      D. How

5. Choose the word that has the underlined part pronounced differently

A. wear                        B. hear                         C. near                         D. year

6. Choose the odd one

A. Five                         B. Nine                         C. Four                         D. Fine

7. Vietnamese people are very .....

A. friend                      B. friends                     C. friendly                    D. friendship

8. Choose the word that has the underlined part pronounced differently

A. rope                        B. badminton              C. video                       D. go

9. Where are the books?

A. We are on the shelf                                    B. It is on the shelf

C. They are on the shelf                                  D. There are on the shelf

10. She likes going __________ in the fall.

A. fish                          B. fishing                     C. fishes                       D. to fish

11. She wants __________ an English teacher.

A. being                       B. to be                        C. is                              D. be

12. Choose the word that has the underlined part pronounced differently

A. sign                          B. drink                        C. time                         D. rice

13. How many _________ are there in the sky?

A. cloud                       B. clouds                      C. cloudy                     D. clouding

10. Some students are __________ funny stories.

14. read                       B. reading                    C. reads                       D. readed

15. Choose the odd one

A. football                   B. song                        C. tennis                      D. badminton

16. Can you give me a photo _________ you?

A. at                             B. of                             C. in                             D. from

17. They want _________coffee, but they don't want any bread.

A. some                       B. any                          C. many                       D. much

18. There are _________boys in our class.

A. no                            B. not                           C. none                        D. no of

19. Choose the word that has the underlined part pronounced differently

A. breakfast                 B. teacher                    C. eat                           D. please

20. Listen to _________ teacher, please. Don't talk in class.
A. the                           B. a                              C. an                            D. some

TA mà:))

Mấy câu trên đúng hết rồi còn 2 câu dưới ạ:
9/ most exciting
10/ more talented

ơ kìa mình nói bạn mà :))