Headache

Headache is a very common (1) ________. The symptoms of a headache are various. People may have pains only one side of the head. Sometimes when the (2) _________ goes away, the head is sore. People have a (3) _________ when they work too hard or they are too nervous about something. Medicine can help (4) _________ the disease but people usually have to do more than taking tablets. They can prevent headaches by changing their (5) _________ or their lifestyle or simply by going to bed.

 Cho ∆ABC vuông tại A, trên tia BC lấy điểm M sao cho CM = CA,trên tia AC lấy điểm N sao cho CN = CB. a) Chứng minh: ∆CAB= ∆CMN       
b) Chứng tỏ : MN⊥BC
c) Gọi D là giao điểm của MN và AB. Chứng minh: AD=DM 
GIÚP MIK VỚI MIK ĐANG CẦN GẤP

 Cho tam giác ABC M là trung điểm của của BC. Trên tia đối của tia MA lấy điểm E sao cho ME = MA. Chứng minh: 
a) tam giác AMB = tam giác EMC  suy ra AB// EC 
b) Vẽ AH, EK lần lượt vuông góc với BC( H,K thuộc BC ) , Chứng minh AH = EK       
 c) Trên AB lấy điểm D ,trên EC lấy điểm F sao cho AD = EF . Chứng minh ba điểm D,M,F thẳng hàng. 

Choose the incorrect part indicated by A, B, C or D in the following sentence.

1. We need (A) calories to (B) doing (C) these physical activities (D) every day.

2. Hundreds (A) of volunteers (B) has (C) joined this campaign so (D) far.

3. Peter likes (A) junk food (B) but he do (C) not eat it much (D).

4. Where (A) will you (B) go climb (C) next month (D)?

5. She finds (A) making (B) models bored (C) because it is difficult and takes a lot of (D) time.

6. His sculpture is (A) quite same (B) from the theme of (C) the contest (D).

7. This gallery is not (A) as nice than (B) the one (C) I went (D) to last month.

8. The (A) Beatles was (B) famous about (C) the song (D) Yesterday.

Complete the sentences with your ideas.

1. Lan has finished her homework, and I ……………………………………….………………….

2. I think ………………………………because …………………………………………………...

3. I like volunteering because ………………………………………………………………………

4. My house is not as ……………………………………………………………………………….

5. ………………………………………different from .....................................

Complete the sentences with your ideas.

1. Lan has finished her homework, and I ……………………………………….…………………. 

How/ cakes/ she/ make/ the party / last night?

->

playing /Tuan /him /table tennis /help/ interesting /finds / stay healthy/ because /it/can/to.

->

Arrange these words/ phrases into the meaning sentences.

1. sunburn / yesterday / was / because / outside / has / Alice / she / all / day .

à……………………………………………………………………………………….………..….

2. brother/ like/ it/ My/ doesn’t / dangerous/ is/ ice-skating/ because.

à…………………………………………………………………………………….………..…….

3. organization / the / to / encouraged / people /  Big Heart / has / protect/environment.

à …………………………………………………………………………………………….…….

4. playing /Tuan /him /table tennis /help/ interesting /finds / stay healthy/ because /it/can/to.

à ………………………………………………………………………………….……………..…

5 have/They / visited /before/ Ho Chi Minh City /never/.

à ………………………………………………………………………………….………………..

The child’s height and the height of the table are the same. (AS)

->The child’s height