I.Cho dạng đúng động từ trong ngoặc
1. He is a ______ businessman.( SUCCESS)
2. _______ he didn't have a cold. (FORTUNE)
3. He is on of the _______ people in the contest. (LUCK)
4. She is_______ from hẻ young sister. (DIFFERENCE)
5. Venice is a ________ city. Many people go there for their honeymoon. (ROMANCE)
Cho tam giác ABC vuông tại A , có AC=9cm,BC=15cm
a, Tính độ dàu cạch AC ,so sánh các góc của tam giác ABC
b,Trên tia đối của tia AB lấy D sao cho A là trung điểm của đoạn thẳng BD. Chứng minh tam giác BCD cân
c, E là trung điểm của cạnh CD , BE cắt CA ở I. Chứng minh DI đi qua tryng điểm BC
Trả lời các câu hỏi sau 1.What is your favourite food? 2.How often do you go to the restaurant? 3.Do you usually eat candies? 4.What's your favourite sport? 5.How often do you play it? 6.What do you do when you have a clod? 7.How many times should we clean our teeth each day? Help me
Chia động từ ở dạng quá khứ đơn : 1: I _______ (start) school when I was four 2: Where _______ you _______ ( go ) for your holiday last summer? 3 : She _______ (sell) her old car and ______ (buy) a new one. 4: He retired and ______ (move) to the country. 5: I _____(walk) to school yesterday. 6:I________(stand) under the tree when it began to rain. 7:We really ______(enjoy) our holiday last summer. 8:He tried to escape but the police ______(stop) him. 9:He ______( to be) taxi driver in Germany in 1985. 10:He _____( not understand) what she said last night.