III. Rewrite the sentences without changing the meaning. 1. My brother has fewer friends than my sister My sister ................................................................................................................ 2. My father spends more time going to work than my mother. My mother ............................................................................................................. 3. My mother bought more food than Linh’s mother. Linh’s mother .......................................................................................................... 4. My house has less furniture than Huong’s house. Huong’s house ........................................................................................................ 5. My uncle has more children than my aunt. My aunt .................................................................................................................... 6. I spend more time doing homework than my younger sister does. My younger sister .................................................................................................... 7. Does an apple contain less sugar than a banana? Does a banana ............................................................................................................

Help mình cần gấp ạ nếu phần b làm được thì làm không làm được thì thôi ạ

Cần gấp Phân tích sự liên kết của đoạn văn

II. The word at the end of each of the following sentences can be used to form a word that fits suitably in the blank. 1. Is she enough to run one kilometer? GOOD 2. “Ow! Be careful with that coffee.” - “Look, now I have a BURNING on my arm” 3. Rob has a of 39.50C TEMPERATE 4. Don’t eat so quickly. You’ll get a . TEETH 5. I have a in my back. I’m going to lie down. PAINFUL 6. That’s a bad . Why don’t you have a glass COUGHING of water? 7. “I have .” - “Why don’t you telephone the doctor?” STOMACH 8. I feel . Quick, I must get to the bathroom! SICKNESS 9. My arm after the table tennis match. HURT 10. “I have a .” - “That’s because you watch HEAD too much TV.”

Fill in each blank with a suitable preposition

A= 3+3^2+3^3+...+3^2019 a,thu gọn A b,tìm x thuộc n để 2a+3=3^x

I. Find the word which has a different sound in the underlined part. 1. A. coordinate B. triathlon C. allergy D. calorie 2. A. leaf B. life C. knife D. of 3. A. monopoly B. melody C. compound D. concentrate 4. A. paragraph B. cough C. although D. enough 5. A. vegetarian B. depression C. essential D. attention

rút gọn biểu thức: A=1/√2+1 +1/√3+√2 +1/ √4+ √3 B=1/√1-√2 -1/√2-√3 +1/√3-√4 -1/√4-√5 +...+1/√7-√8 -1/√8-√9

tại sao trẻ sinh đôi cùng trứng đều là nam hoặc đều là nữ

Cho tam giác ABC .Trên AB lấy D,trên AC lấy E sao cho BD=CE.Gọi M,N,P,Q lần lượt là trung điểm BC,CD,DE,EB. a,Chứng minh tứ giác MNPQ là hình thoi. b,Phân giác góc A cắt BC ở F .Cm PM song song với AF.c,Đường thẳng QN cắt AB và AC lần lượt ở I và K.Cm:Tam giác AIK cân.(câu a mik lm r)