HOC24
Lớp học
Môn học
Chủ đề / Chương
Bài học
*Supply the correct form of the verbs in brackets.1.Are There (be) ……………………...any flowers behind your house?2.Do You (live) …………live………….. near a market?Is It (be) ……………………noisy?3.There (not be) ……aren't…………….any stores on my street.4.He (not live) …doesn't live…….. in an apartment in town. He (live) ……lives……….in a house in the countryside.5.Does Your house (have)…………has……………..….a garden?6.Do They (go) ………go…………………home right after school?7.There (be) ……are………….many flowers in the park.8.She never (watch) ………watches…………….TV after school.*Choose the word (A, B, C or D) that best fits each of the blank spaces:Dear Lan, Thank you (1) your letter. I’m in the country with my friend, Minh. He lives in (2) old house. But it is beautiful. In front of the house, there is a (3) garden. Behind (4) the house, there is a well. To the left of the house, there are paddy fields. To the right of the house, there are (5) . Here is a photo. Write soon.Love, Nam1. a. about b. with c. for d. of2. a. a b. an c. the d. Þ3. a. vegetable b. vegetables c. trees d. flowers4. a. of b. from c. to d. Þ5. a. tree b. flowers c. mountain d. store*Read the passage and answer the questions bellow. Hello, I’m Trung. This is my school. It is small and old but it is beautiful. Behind the school, there is a large yard. After school in the afternoon we often play soccer there. The yard is clean and there are many trees and flowers there. My friends and I sit under the trees every morning to review our lessons. My school has two floors and fifteen classrooms. My classroom is on the first floor. There are forty-three teachers in my school. They are good teachers. I love them and I love my school very much.1.Is Trung’s school big? No , it isn't 2.What is there behind Trung’s school? There is a large yard behind Trung's school3.What do Trung and his friends play after school? They often plays football after school ?4.Where do Trung and his friends sit every morning to review their lessons?They sit under the trees every morning to review our lessons5.How many teachers are there in his school? There are forty-three teachers in his school
\(Tìmx:\)
\(a.x:3\frac{1}{15}=1\frac{1}{12}.\)
\(x:\frac{46}{15}=\frac{13}{12}.\)
\(x=\frac{13}{12}.\frac{46}{15}.\)
\(x=\frac{299}{90}.\)
\(Tính:\)
\(a.\frac{41}{42}+\frac{55}{56}+\frac{71}{72}+\frac{89}{90}BCNN=2520.\) \(=\frac{2460}{2520}+\frac{2475}{2520}+\frac{2485}{2520}+\frac{2492}{2520}.\)
\(=\frac{9912}{2520}.\)
\(=\frac{59}{15}.\)
CÂU B CỦA BÀI TÌM X MÌNH CHƯA HỌC NÊN KO BÍT LÀM!
KHong ai giup ban ay a ?
đổ màu vào 1 trong hai ly
đông đặc cả hai
khi đổ ra nhìn là biết của ly nào
*Build up sentences from the prompts to make a passage.1.His name / Hoang. His name is Hoang 2.He / student. He is a student3.Every day / he / get up / 5.30. Everyday he gets up at 5.304.He / take / shower / get dressed. He takes shower and gets dressed 5.he / have / breakfast / then / leave house / 6.30 He has breakfast and then leaves house at 6.306.school / near / house / he / walk. The school near his house so he walk7.classes / start / 7.00 / end / 11.30. Classes start at 7 .00 and end at 11.308.He / walk home / have lunch / 12.00. He walks home and has lunch at 12.00……………………………………………………..................*Change the following sentences into the negative and interrogative, using “any”.1.There are flowers in the garden. Are there any flowers.... / There aren't any flowers......... 2.There are workers in the factory. Are there any workers...../There aren't any workers ..............Lam tuong tu the thui nhe*Finish the following questions.1.She goes to Nguyen Du School. =>Which school......does she go .....................................................................?2.She goes to school by bus. =>How..........does she go to school .........................................................................................?3.They work in the factory. => Where.....do they work...........................................................................................?4.They go to work by car. =>How……do they go to work………………………………………………………………?5.We have English on Thursday afternoon. => When.......do you have English ?..................................................................?6.Lan has one brother. => How many........brothers does Lan have.......................................................................................?7.He does his homework after school. => What........does he do after school.........................................................................?8.Her mother works in the hospital. => Where ………does her mother work......................................................................?
1.I____am not _____books (not read)2.The children_____don't live_____in HN (not live)3.What___does___Miss Nga___do___? (do)4.Where__does___Nam and Peter__live__ ? (live)5.How___does___she___spell___her name ? (spell)6.____Do ____you___live___in HM ? (live)7._____Does___she___live___in HN ? (live)8._____Do___they___live___on HBT street ? (live)9.____Does____Mary___live___on HHT street ? (live)10._____Does______Mr.Tam an engineer ? (be)11.____Is___he___playing___games ? (play)
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Cho hình chóp S.ABCD có đáy ABCD là hình bình hành và có thể tích V. Điểm P là trung điểm của SC, một mặt phẳng qua AP cắt hai cạnh SD và SB lần lượt tại M và N. Gọi V 1 là thể tích khối chóp S.AMPN. Giá trị lớn nhất của V 1 V thuộc khoảng nào sau đây?
A. ( 0 ; 1 5 )
B. ( 1 5 ; 1 3 )
C. ( 1 3 ; 1 2 )
D. ( 1 2 ; 1 )
a, the moon doesn't go around the sun Does the moon go around the sun ?